23210021101 has 8 divisors (see below), whose sum is σ = 23318979840. Its totient is φ = 23101161552.

The previous prime is 23210021059. The next prime is 23210021111. The reversal of 23210021101 is 10112001232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23210021101 - 2¹⁷ = 23209890029 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 (23210021111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467016 + ... + 514318.

It is an arithmetic number, because the mean of its divisors is an integer number (2914872480).

Almost surely, 2^23210021101 is an apocalyptic number.

It is an amenable number.

23210021101 is a deficient number, since it is larger than the sum of its proper divisors (108958739).

23210021101 is a wasteful number, since it uses less digits than its factorization.

23210021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49595.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 23210021101 its reverse (10112001232), we get a palindrome (33322022333).

The spelling of 23210021101 in words is "twenty-three billion, two hundred ten million, twenty-one thousand, one hundred one".