46518894411 has 32 divisors (see below), whose sum is σ = 68069928960. Its totient is φ = 28024300800.

The previous prime is 46518894361. The next prime is 46518894437. The reversal of 46518894411 is 11449881564.

It is not a de Polignac number, because 46518894411 - 2²¹ = 46516797259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46518894481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13165201 + ... + 13168733.

It is an arithmetic number, because the mean of its divisors is an integer number (2127185280).

Almost surely, 2^46518894411 is an apocalyptic number.

46518894411 is a deficient number, since it is larger than the sum of its proper divisors (21551034549).

46518894411 is a wasteful number, since it uses less digits than its factorization.

46518894411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5827.

The product of its digits is 1105920, while the sum is 51.

The spelling of 46518894411 in words is "forty-six billion, five hundred eighteen million, eight hundred ninety-four thousand, four hundred eleven".