46512026146172 has 12 divisors (see below), whose sum is σ = 81431855734656. Its totient is φ = 23245781650560.

The previous prime is 46512026146049. The next prime is 46512026146199. The reversal of 46512026146172 is 27164162021564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2557845404 + ... + 2557863587.

It is an arithmetic number, because the mean of its divisors is an integer number (6785987977888).

Almost surely, 2^{46512026146172} is an apocalyptic number.

It is an amenable number.

46512026146172 is a deficient number, since it is larger than the sum of its proper divisors (34919829588484).

46512026146172 is a wasteful number, since it uses less digits than its factorization.

46512026146172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5115711268 (or 5115711266 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 46512026146172 in words is "forty-six trillion, five hundred twelve billion, twenty-six million, one hundred forty-six thousand, one hundred seventy-two".