23013200111101 has 16 divisors (see below), whose sum is σ = 24264452851200. Its totient is φ = 21765978723888.

The previous prime is 23013200111021. The next prime is 23013200111113. The reversal of 23013200111101 is 10111100231032.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23013200111101 - 2¹⁵ = 23013200078333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23013200111131) 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, 29100810 + ... + 29881156.

It is an arithmetic number, because the mean of its divisors is an integer number (1516528303200).

Almost surely, 2^{23013200111101} is an apocalyptic number.

It is an amenable number.

23013200111101 is a deficient number, since it is larger than the sum of its proper divisors (1251252740099).

23013200111101 is a wasteful number, since it uses less digits than its factorization.

23013200111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782928.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 23013200111101 its reverse (10111100231032), we get a palindrome (33124300342133).

The spelling of 23013200111101 in words is "twenty-three trillion, thirteen billion, two hundred million, one hundred eleven thousand, one hundred one".