23123123120101 has 16 divisors (see below), whose sum is σ = 23254527170560. Its totient is φ = 22991998106880.

The previous prime is 23123123120023. The next prime is 23123123120137. The reversal of 23123123120101 is 10102132132132.

It is a cyclic number.

It is not a de Polignac number, because 23123123120101 - 2¹³ = 23123123111909 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 (23123123123101) 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, 860766196 + ... + 860793058.

It is an arithmetic number, because the mean of its divisors is an integer number (1453407948160).

Almost surely, 2^{23123123120101} is an apocalyptic number.

It is an amenable number.

23123123120101 is a deficient number, since it is larger than the sum of its proper divisors (131404050459).

23123123120101 is a wasteful number, since it uses less digits than its factorization.

23123123120101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31876.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 23123123120101 its reverse (10102132132132), we get a palindrome (33225255252233).

The spelling of 23123123120101 in words is "twenty-three trillion, one hundred twenty-three billion, one hundred twenty-three million, one hundred twenty thousand, one hundred one".