23102310000 has 800 divisors, whose sum is σ = 94941209088. Its totient is φ = 4700160000.

The previous prime is 23102309983. The next prime is 23102310001. The reversal of 23102310000 is 1320132.

It is a happy number.

It is a super-2 number, since 2×23102310000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23102310001) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 168629932 + ... + 168630068.

Almost surely, 2^23102310000 is an apocalyptic number.

23102310000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23102310000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47470604544).

23102310000 is an abundant number, since it is smaller than the sum of its proper divisors (71838899088).

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

23102310000 is a wasteful number, since it uses less digits than its factorization.

23102310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 23102310000 its reverse (1320132), we get a palindrome (23103630132).

The spelling of 23102310000 in words is "twenty-three billion, one hundred two million, three hundred ten thousand".