46131132323 has 16 divisors (see below), whose sum is σ = 49355536896. Its totient is φ = 42965852160.

The previous prime is 46131132301. The next prime is 46131132337. The reversal of 46131132323 is 32323113164.

It is a cyclic number.

It is not a de Polignac number, because 46131132323 - 2⁸ = 46131132067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46131132343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589865 + ... + 663477.

It is an arithmetic number, because the mean of its divisors is an integer number (3084721056).

Almost surely, 2^46131132323 is an apocalyptic number.

46131132323 is a deficient number, since it is larger than the sum of its proper divisors (3224404573).

46131132323 is a wasteful number, since it uses less digits than its factorization.

46131132323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74014.

The product of its digits is 7776, while the sum is 29.

Adding to 46131132323 its reverse (32323113164), we get a palindrome (78454245487).

The spelling of 46131132323 in words is "forty-six billion, one hundred thirty-one million, one hundred thirty-two thousand, three hundred twenty-three".