6116245071531 has 32 divisors (see below), whose sum is σ = 9434722364928. Its totient is φ = 3451995275520.

The previous prime is 6116245071527. The next prime is 6116245071533. The reversal of 6116245071531 is 1351705426116.

It is not a de Polignac number, because 6116245071531 - 2² = 6116245071527 is a prime.

It is a super-2 number, since 2×6116245071531² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6116245071533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6312505 + ... + 7216661.

It is an arithmetic number, because the mean of its divisors is an integer number (294835073904).

Almost surely, 2^{6116245071531} is an apocalyptic number.

6116245071531 is a deficient number, since it is larger than the sum of its proper divisors (3318477293397).

6116245071531 is a wasteful number, since it uses less digits than its factorization.

6116245071531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908131.

The product of its (nonzero) digits is 151200, while the sum is 42.

The spelling of 6116245071531 in words is "six trillion, one hundred sixteen billion, two hundred forty-five million, seventy-one thousand, five hundred thirty-one".