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10222030330211 = 78211531778341
BaseRepresentation
bin1001010011000000000001…
…1111001001100101100011
31100012012211212110200000202
42110300000133021211203
52314434204231031321
633423534053335415
72103342304122260
oct224600037114543
940165755420022
1010222030330211
1132911586a7397
12119112133756b
13591c19688a3b
14274a6b008267
1512ad724d770b
hex94c007c9963

10222030330211 has 8 divisors (see below), whose sum is σ = 11682341173344. Its totient is φ = 8761724686080.

The previous prime is 10222030330177. The next prime is 10222030330231. The reversal of 10222030330211 is 11203303022201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10222030330211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10222030330231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4858901 + ... + 6637241.

It is an arithmetic number, because the mean of its divisors is an integer number (1460292646668).

Almost surely, 210222030330211 is an apocalyptic number.

10222030330211 is a deficient number, since it is larger than the sum of its proper divisors (1460310843133).

10222030330211 is an equidigital number, since it uses as much as digits as its factorization.

10222030330211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2599501.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10222030330211 its reverse (11203303022201), we get a palindrome (21425333352412).

The spelling of 10222030330211 in words is "ten trillion, two hundred twenty-two billion, thirty million, three hundred thirty thousand, two hundred eleven".

Divisors: 1 7 821153 1778341 5748071 12448387 1460290047173 10222030330211