4631320231364 has 12 divisors (see below), whose sum is σ = 8130870890688. Its totient is φ = 2308214262600.

The previous prime is 4631320231309. The next prime is 4631320231379.

4631320231364 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1861461872 + ... + 1861464359.

It is an arithmetic number, because the mean of its divisors is an integer number (677572574224).

Almost surely, 2^{4631320231364} is an apocalyptic number.

It is an amenable number.

4631320231364 is a deficient number, since it is larger than the sum of its proper divisors (3499550659324).

4631320231364 is a wasteful number, since it uses less digits than its factorization.

4631320231364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722926546 (or 3722926544 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 38.

It can be divided in two parts, 4631320 and 231364, that added together give a palindrome (4862684).

The spelling of 4631320231364 in words is "four trillion, six hundred thirty-one billion, three hundred twenty million, two hundred thirty-one thousand, three hundred sixty-four".