516000060400 has 60 divisors (see below), whose sum is σ = 1352389260744. Its totient is φ = 187636384000.

The previous prime is 516000060391. The next prime is 516000060421. The reversal of 516000060400 is 4060000615.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58631971 + ... + 58640770.

Almost surely, 2^516000060400 is an apocalyptic number.

516000060400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

516000060400 is an abundant number, since it is smaller than the sum of its proper divisors (836389200344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516000060400 is a wasteful number, since it uses less digits than its factorization.

516000060400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117272770 (or 117272759 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 516000060400 in words is "five hundred sixteen billion, sixty thousand, four hundred".