23301213112003 has 16 divisors (see below), whose sum is σ = 24482000987136. Its totient is φ = 22134606626880.

The previous prime is 23301213111983. The next prime is 23301213112007. The reversal of 23301213112003 is 30021131210332.

It is a cyclic number.

It is not a de Polignac number, because 23301213112003 - 2⁵ = 23301213111971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23301213112007) 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, 2599926 + ... + 7304932.

It is an arithmetic number, because the mean of its divisors is an integer number (1530125061696).

Almost surely, 2^{23301213112003} is an apocalyptic number.

23301213112003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23301213112003 is a deficient number, since it is larger than the sum of its proper divisors (1180787875133).

23301213112003 is a wasteful number, since it uses less digits than its factorization.

23301213112003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706514.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 23301213112003 its reverse (30021131210332), we get a palindrome (53322344322335).

The spelling of 23301213112003 in words is "twenty-three trillion, three hundred one billion, two hundred thirteen million, one hundred twelve thousand, three".