3152354256516 has 12 divisors (see below), whose sum is σ = 7355493265232. Its totient is φ = 1050784752168.

The previous prime is 3152354256451. The next prime is 3152354256517. The reversal of 3152354256516 is 6156524532513.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3152354256517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131348094010 + ... + 131348094033.

Almost surely, 2^{3152354256516} is an apocalyptic number.

It is an amenable number.

3152354256516 is an abundant number, since it is smaller than the sum of its proper divisors (4203139008716).

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

3152354256516 is a wasteful number, since it uses less digits than its factorization.

3152354256516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262696188050 (or 262696188048 counting only the distinct ones).

The product of its digits is 3240000, while the sum is 48.

The spelling of 3152354256516 in words is "three trillion, one hundred fifty-two billion, three hundred fifty-four million, two hundred fifty-six thousand, five hundred sixteen".