2311231300323 has 16 divisors (see below), whose sum is σ = 3361911177600. Its totient is φ = 1400696161280.

The previous prime is 2311231300283. The next prime is 2311231300349. The reversal of 2311231300323 is 3230031321132.

It is a cyclic number.

It is not a de Polignac number, because 2311231300323 - 2⁸ = 2311231300067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2311231300293 and 2311231300302.

It is not an unprimeable number, because it can be changed into a prime (2311231300373) 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, 304353 + ... + 2171426.

It is an arithmetic number, because the mean of its divisors is an integer number (210119448600).

Almost surely, 2^{2311231300323} is an apocalyptic number.

2311231300323 is a deficient number, since it is larger than the sum of its proper divisors (1050679877277).

2311231300323 is a wasteful number, since it uses less digits than its factorization.

2311231300323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504082.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2311231300323 its reverse (3230031321132), we get a palindrome (5541262621455).

The spelling of 2311231300323 in words is "two trillion, three hundred eleven billion, two hundred thirty-one million, three hundred thousand, three hundred twenty-three".