46156534312613 has 4 divisors (see below), whose sum is σ = 46159930436448. Its totient is φ = 46153138188780.

The previous prime is 46156534312561. The next prime is 46156534312619. The reversal of 46156534312613 is 31621343565164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46156534312613 - 2¹⁶ = 46156534247077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46156534312619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1698041531 + ... + 1698068712.

It is an arithmetic number, because the mean of its divisors is an integer number (11539982609112).

Almost surely, 2^{46156534312613} is an apocalyptic number.

It is an amenable number.

46156534312613 is a deficient number, since it is larger than the sum of its proper divisors (3396123835).

46156534312613 is a wasteful number, since it uses less digits than its factorization.

46156534312613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396123834.

The product of its digits is 4665600, while the sum is 50.

Adding to 46156534312613 its reverse (31621343565164), we get a palindrome (77777877877777).

The spelling of 46156534312613 in words is "forty-six trillion, one hundred fifty-six billion, five hundred thirty-four million, three hundred twelve thousand, six hundred thirteen".