2300012011311 has 32 divisors (see below), whose sum is σ = 3636921792000. Its totient is φ = 1292016398400.

The previous prime is 2300012011309. The next prime is 2300012011337. The reversal of 2300012011311 is 1131102100032.

It is a happy number.

It is not a de Polignac number, because 2300012011311 - 2¹ = 2300012011309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300012011301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18881590 + ... + 19003011.

It is an arithmetic number, because the mean of its divisors is an integer number (113653806000).

Almost surely, 2^{2300012011311} is an apocalyptic number.

2300012011311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2300012011311 is a deficient number, since it is larger than the sum of its proper divisors (1336909780689).

2300012011311 is an equidigital number, since it uses as much as digits as its factorization.

2300012011311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37884684 (or 37884670 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2300012011311 its reverse (1131102100032), we get a palindrome (3431114111343).

The spelling of 2300012011311 in words is "two trillion, three hundred billion, twelve million, eleven thousand, three hundred eleven".