797268624202 has 16 divisors (see below), whose sum is σ = 1202270632200. Its totient is φ = 396512335872.

The previous prime is 797268624133. The next prime is 797268624223. The reversal of 797268624202 is 202426862797.

It is a Cunningham number, because it is equal to 892899²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 382714212321 + 414554411881 = 618639^2 + 643859^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2632924 + ... + 2920072.

Almost surely, 2^797268624202 is an apocalyptic number.

797268624202 is a deficient number, since it is larger than the sum of its proper divisors (405002007998).

797268624202 is a wasteful number, since it uses less digits than its factorization.

797268624202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294537.

The product of its (nonzero) digits is 8128512, while the sum is 55.

The spelling of 797268624202 in words is "seven hundred ninety-seven billion, two hundred sixty-eight million, six hundred twenty-four thousand, two hundred two".