2313113001224 has 32 divisors (see below), whose sum is σ = 4533211440000. Its totient is φ = 1104424518912.

The previous prime is 2313113001209. The next prime is 2313113001239. The reversal of 2313113001224 is 4221003113132.

It is an interprime number because it is at equal distance from previous prime (2313113001209) and next prime (2313113001239).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 2313113001224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10383329 + ... + 10603760.

It is an arithmetic number, because the mean of its divisors is an integer number (141662857500).

Almost surely, 2^{2313113001224} is an apocalyptic number.

It is an amenable number.

2313113001224 is a deficient number, since it is larger than the sum of its proper divisors (2220098438776).

2313113001224 is a wasteful number, since it uses less digits than its factorization.

2313113001224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20987717 (or 20987713 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2313113001224 its reverse (4221003113132), we get a palindrome (6534116114356).

The spelling of 2313113001224 in words is "two trillion, three hundred thirteen billion, one hundred thirteen million, one thousand, two hundred twenty-four".