3156472542536 has 32 divisors (see below), whose sum is σ = 6245097148800. Its totient is φ = 1492655303040.

The previous prime is 3156472542479. The next prime is 3156472542539. The reversal of 3156472542536 is 6352452746513.

It is a super-2 number, since 2×3156472542536² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3156472542539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96358580 + ... + 96391331.

It is an arithmetic number, because the mean of its divisors is an integer number (195159285900).

Almost surely, 2^{3156472542536} is an apocalyptic number.

It is an amenable number.

3156472542536 is a deficient number, since it is larger than the sum of its proper divisors (3088624606264).

3156472542536 is a wasteful number, since it uses less digits than its factorization.

3156472542536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192750029 (or 192750025 counting only the distinct ones).

The product of its digits is 18144000, while the sum is 53.

The spelling of 3156472542536 in words is "three trillion, one hundred fifty-six billion, four hundred seventy-two million, five hundred forty-two thousand, five hundred thirty-six".