10512054125512 has 32 divisors (see below), whose sum is σ = 20568006852480. Its totient is φ = 5027273285760.

The previous prime is 10512054125509. The next prime is 10512054125539. The reversal of 10512054125512 is 21552145021501.

It is a super-2 number, since 2×10512054125512² (a number of 27 digits) contains 22 as substring.

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, 2740093 + ... + 5341555.

It is an arithmetic number, because the mean of its divisors is an integer number (642750214140).

Almost surely, 2^{10512054125512} is an apocalyptic number.

It is an amenable number.

10512054125512 is a deficient number, since it is larger than the sum of its proper divisors (10055952726968).

10512054125512 is a wasteful number, since it uses less digits than its factorization.

10512054125512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2623453 (or 2623449 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 34.

The spelling of 10512054125512 in words is "ten trillion, five hundred twelve billion, fifty-four million, one hundred twenty-five thousand, five hundred twelve".