516164311202 has 12 divisors (see below), whose sum is σ = 809372962230. Its totient is φ = 246861191808.

The previous prime is 516164311183. The next prime is 516164311211. The reversal of 516164311202 is 202113461615.

It can be written as a sum of positive squares in only one way, i.e., 262288403881 + 253875907321 = 512141^2 + 503861^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 243932927 + ... + 243935042.

Almost surely, 2^516164311202 is an apocalyptic number.

516164311202 is a deficient number, since it is larger than the sum of its proper divisors (293208651028).

516164311202 is a wasteful number, since it uses less digits than its factorization.

516164311202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487868017 (or 487867994 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 516164311202 its reverse (202113461615), we get a palindrome (718277772817).

The spelling of 516164311202 in words is "five hundred sixteen billion, one hundred sixty-four million, three hundred eleven thousand, two hundred two".