10512054125513 has 8 divisors (see below), whose sum is σ = 10691236829760. Its totient is φ = 10332905164560.

The previous prime is 10512054125509. The next prime is 10512054125539. The reversal of 10512054125513 is 31552145021501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10512054125513 - 2² = 10512054125509 is a prime.

It is a super-2 number, since 2×10512054125513² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10512056125513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7807058 + ... + 9053963.

It is an arithmetic number, because the mean of its divisors is an integer number (1336404603720).

Almost surely, 2^{10512054125513} is an apocalyptic number.

It is an amenable number.

10512054125513 is a deficient number, since it is larger than the sum of its proper divisors (179182704247).

10512054125513 is a wasteful number, since it uses less digits than its factorization.

10512054125513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16871647.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 10512054125513 in words is "ten trillion, five hundred twelve billion, fifty-four million, one hundred twenty-five thousand, five hundred thirteen".