23022023310 has 240 divisors, whose sum is σ = 73130357520. Its totient is φ = 5151444480.

The previous prime is 23022023261. The next prime is 23022023327. The reversal of 23022023310 is 1332022032.

It is a happy number.

It is a super-2 number, since 2×23022023310² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1498146 + ... + 1513434.

It is an arithmetic number, because the mean of its divisors is an integer number (304709823).

Almost surely, 2^23022023310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23022023310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36565178760).

23022023310 is an abundant number, since it is smaller than the sum of its proper divisors (50108334210).

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

23022023310 is a wasteful number, since it uses less digits than its factorization.

23022023310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15345 (or 15323 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23022023310 its reverse (1332022032), we get a palindrome (24354045342).

The spelling of 23022023310 in words is "twenty-three billion, twenty-two million, twenty-three thousand, three hundred ten".