46243313516631 has 32 divisors (see below), whose sum is σ = 81393884149248. Its totient is φ = 22609412259840.

The previous prime is 46243313516591. The next prime is 46243313516651. The reversal of 46243313516631 is 13661531334264.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-46243313516631 is a prime.

It is a super-2 number, since 2×46243313516631² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46243313516651) 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, 5887863850 + ... + 5887871703.

It is an arithmetic number, because the mean of its divisors is an integer number (2543558879664).

Almost surely, 2^{46243313516631} is an apocalyptic number.

46243313516631 is a deficient number, since it is larger than the sum of its proper divisors (35150570632617).

46243313516631 is a wasteful number, since it uses less digits than its factorization.

46243313516631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11775735591.

The product of its digits is 2799360, while the sum is 48.

The spelling of 46243313516631 in words is "forty-six trillion, two hundred forty-three billion, three hundred thirteen million, five hundred sixteen thousand, six hundred thirty-one".