2313644463132 has 48 divisors (see below), whose sum is σ = 5544733555872. Its totient is φ = 750327287040.

The previous prime is 2313644463113. The next prime is 2313644463139.

2313644463132 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313644463139) 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, 7929058 + ... + 8215670.

It is an arithmetic number, because the mean of its divisors is an integer number (115515282414).

Almost surely, 2^{2313644463132} is an apocalyptic number.

It is an amenable number.

2313644463132 is an abundant number, since it is smaller than the sum of its proper divisors (3231089092740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313644463132 is a wasteful number, since it uses less digits than its factorization.

2313644463132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304838 (or 304836 counting only the distinct ones).

The product of its digits is 746496, while the sum is 42.

The spelling of 2313644463132 in words is "two trillion, three hundred thirteen billion, six hundred forty-four million, four hundred sixty-three thousand, one hundred thirty-two".