23210101092 has 96 divisors (see below), whose sum is σ = 57838233600. Its totient is φ = 7223029632.

The previous prime is 23210101049. The next prime is 23210101093. The reversal of 23210101092 is 29010101232.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (23210101093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13922443 + ... + 13924109.

It is an arithmetic number, because the mean of its divisors is an integer number (602481600).

Almost surely, 2^23210101092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23210101092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28919116800).

23210101092 is an abundant number, since it is smaller than the sum of its proper divisors (34628132508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23210101092 is a wasteful number, since it uses less digits than its factorization.

23210101092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545 (or 2543 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 23210101092 in words is "twenty-three billion, two hundred ten million, one hundred one thousand, ninety-two".