16412889012875 has 32 divisors (see below), whose sum is σ = 21378349744128. Its totient is φ = 12556791746400.

The previous prime is 16412889012859. The next prime is 16412889012917. The reversal of 16412889012875 is 57821098821461.

It is not a de Polignac number, because 16412889012875 - 2⁴ = 16412889012859 is a prime.

It is a super-3 number, since 3×16412889012875³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13154342 + ... + 14347908.

It is an arithmetic number, because the mean of its divisors is an integer number (668073429504).

Almost surely, 2^{16412889012875} is an apocalyptic number.

16412889012875 is a deficient number, since it is larger than the sum of its proper divisors (4965460731253).

16412889012875 is a wasteful number, since it uses less digits than its factorization.

16412889012875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198388 (or 1198378 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 62.

The spelling of 16412889012875 in words is "sixteen trillion, four hundred twelve billion, eight hundred eighty-nine million, twelve thousand, eight hundred seventy-five".