46534177142 has 32 divisors (see below), whose sum is σ = 76034700000. Its totient is φ = 21275122176.

The previous prime is 46534177133. The next prime is 46534177177. The reversal of 46534177142 is 24177143564.

It is a junction number, because it is equal to n+sod(n) for n = 46534177093 and 46534177102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4456784 + ... + 4467212.

It is an arithmetic number, because the mean of its divisors is an integer number (2376084375).

Almost surely, 2^46534177142 is an apocalyptic number.

46534177142 is a deficient number, since it is larger than the sum of its proper divisors (29500522858).

46534177142 is a wasteful number, since it uses less digits than its factorization.

46534177142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14528.

The product of its digits is 564480, while the sum is 44.

The spelling of 46534177142 in words is "forty-six billion, five hundred thirty-four million, one hundred seventy-seven thousand, one hundred forty-two".