516413335721136 has 40 divisors (see below), whose sum is σ = 1524648895939584. Its totient is φ = 147546667348800.

The previous prime is 516413335721117. The next prime is 516413335721137. The reversal of 516413335721136 is 631127533314615.

It is not an unprimeable number, because it can be changed into a prime (516413335721137) 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, 768472225440 + ... + 768472226111.

Almost surely, 2^{516413335721136} is an apocalyptic number.

516413335721136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

516413335721136 is an abundant number, since it is smaller than the sum of its proper divisors (1008235560218448).

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

516413335721136 is a wasteful number, since it uses less digits than its factorization.

516413335721136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536944451569 (or 1536944451563 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 51.

The spelling of 516413335721136 in words is "five hundred sixteen trillion, four hundred thirteen billion, three hundred thirty-five million, seven hundred twenty-one thousand, one hundred thirty-six".