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1222232332041 = 32753439833821
BaseRepresentation
bin10001110010010010101…
…110010101011100001001
311022211210110202121002200
4101302102232111130021
5130011112434111131
62333252532350413
7154206025256430
oct21622256253411
94284713677080
101222232332041
11431389319226
12178a63175409
138b343604576
14432290a6117
1521bd690d2e6
hex11c92b95709

1222232332041 has 48 divisors (see below), whose sum is σ = 2060407514880. Its totient is φ = 683679035520.

The previous prime is 1222232332021. The next prime is 1222232332043. The reversal of 1222232332041 is 1402332322221.

1222232332041 is a `hidden beast` number, since 1 + 2 + 2 + 223 + 233 + 204 + 1 = 666.

It is not a de Polignac number, because 1222232332041 - 27 = 1222232331913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1222232331996 and 1222232332014.

It is not an unprimeable number, because it can be changed into a prime (1222232332043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1048911 + ... + 1882731.

It is an arithmetic number, because the mean of its divisors is an integer number (42925156560).

Almost surely, 21222232332041 is an apocalyptic number.

It is an amenable number.

1222232332041 is a deficient number, since it is larger than the sum of its proper divisors (838175182839).

1222232332041 is a wasteful number, since it uses less digits than its factorization.

1222232332041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834326 (or 834323 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1222232332041 its reverse (1402332322221), we get a palindrome (2624564654262).

The spelling of 1222232332041 in words is "one trillion, two hundred twenty-two billion, two hundred thirty-two million, three hundred thirty-two thousand, forty-one".

Divisors: 1 3 7 9 21 53 63 159 371 439 477 1113 1317 3073 3339 3951 9219 23267 27657 69801 162869 209403 488607 833821 1465821 2501463 5836747 7504389 17510241 44192513 52530723 132577539 309347591 366047419 397732617 928042773 1098142257 2562331933 2784128319 3294426771 7686995799 19400513207 23060987397 58201539621 135803592449 174604618863 407410777347 1222232332041