23120001300023 has 16 divisors (see below), whose sum is σ = 23607220905216. Its totient is φ = 22637377424640.

The previous prime is 23120001300013. The next prime is 23120001300029. The reversal of 23120001300023 is 32000310002132.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23120001300023 is a prime.

It is a super-2 number, since 2×23120001300023² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23120001299974 and 23120001300010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23120001300029) 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, 5783840 + ... + 8927082.

It is an arithmetic number, because the mean of its divisors is an integer number (1475451306576).

Almost surely, 2^{23120001300023} is an apocalyptic number.

23120001300023 is a deficient number, since it is larger than the sum of its proper divisors (487219605193).

23120001300023 is a wasteful number, since it uses less digits than its factorization.

23120001300023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143974.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23120001300023 its reverse (32000310002132), we get a palindrome (55120311302155).

The spelling of 23120001300023 in words is "twenty-three trillion, one hundred twenty billion, one million, three hundred thousand, twenty-three".