516897554675 has 12 divisors (see below), whose sum is σ = 668820488880. Its totient is φ = 395538997920.

The previous prime is 516897554647. The next prime is 516897554699. The reversal of 516897554675 is 576455798615.

It is not a de Polignac number, because 516897554675 - 2²⁶ = 516830445811 is a prime.

It is a super-2 number, since 2×516897554675² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 449475560 + ... + 449476709.

It is an arithmetic number, because the mean of its divisors is an integer number (55735040740).

Almost surely, 2^516897554675 is an apocalyptic number.

516897554675 is a deficient number, since it is larger than the sum of its proper divisors (151922934205).

516897554675 is a wasteful number, since it uses less digits than its factorization.

516897554675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898952302 (or 898952297 counting only the distinct ones).

The product of its digits is 317520000, while the sum is 68.

The spelling of 516897554675 in words is "five hundred sixteen billion, eight hundred ninety-seven million, five hundred fifty-four thousand, six hundred seventy-five".