2315552152012 has 24 divisors (see below), whose sum is σ = 4421079432000. Its totient is φ = 1052409450960.

The previous prime is 2315552152003. The next prime is 2315552152051. The reversal of 2315552152012 is 2102512555132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2445762 + ... + 3257737.

It is an arithmetic number, because the mean of its divisors is an integer number (184211643000).

Almost surely, 2^{2315552152012} is an apocalyptic number.

2315552152012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2315552152012 is a deficient number, since it is larger than the sum of its proper divisors (2105527279988).

2315552152012 is a wasteful number, since it uses less digits than its factorization.

2315552152012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5712741 (or 5712739 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 2315552152012 in words is "two trillion, three hundred fifteen billion, five hundred fifty-two million, one hundred fifty-two thousand, twelve".