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1202202033213 = 3715644141001
BaseRepresentation
bin10001011111101000110…
…100110011110000111101
311020221002112012222200010
4101133220310303300331
5124144102210030323
62320141201453433
7152566454450646
oct21375064636075
94227075188603
101202202033213
1142393a785255
12174bb3041279
13894a087b93c
1442288b746cd
15214131a9c93
hex117e8d33c3d

1202202033213 has 8 divisors (see below), whose sum is σ = 1625512608576. Its totient is φ = 790179740000.

The previous prime is 1202202033163. The next prime is 1202202033229. The reversal of 1202202033213 is 3123302022021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1202202033213 - 229 = 1201665162301 is a prime.

It is a super-2 number, since 2×12022020332132 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1202202033213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202202033293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2822070288 + ... + 2822070713.

It is an arithmetic number, because the mean of its divisors is an integer number (203189076072).

Almost surely, 21202202033213 is an apocalyptic number.

It is an amenable number.

1202202033213 is a deficient number, since it is larger than the sum of its proper divisors (423310575363).

1202202033213 is an equidigital number, since it uses as much as digits as its factorization.

1202202033213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5644141075.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1202202033213 its reverse (3123302022021), we get a palindrome (4325504055234).

The spelling of 1202202033213 in words is "one trillion, two hundred two billion, two hundred two million, thirty-three thousand, two hundred thirteen".

Divisors: 1 3 71 213 5644141001 16932423003 400734011071 1202202033213