516151151602 has 16 divisors (see below), whose sum is σ = 777945069720. Its totient is φ = 256837255552.

The previous prime is 516151151573. The next prime is 516151151609. The reversal of 516151151602 is 206151151615.

It can be written as a sum of positive squares in 4 ways, for example, as 178809733881 + 337341417721 = 422859^2 + 580811^2 .

It is a super-2 number, since 2×516151151602² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (516151151609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638724 + ... + 1200112.

Almost surely, 2^516151151602 is an apocalyptic number.

516151151602 is a deficient number, since it is larger than the sum of its proper divisors (261793918118).

516151151602 is a wasteful number, since it uses less digits than its factorization.

516151151602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563597.

The product of its (nonzero) digits is 9000, while the sum is 34.

The spelling of 516151151602 in words is "five hundred sixteen billion, one hundred fifty-one million, one hundred fifty-one thousand, six hundred two".