23102030308 has 24 divisors (see below), whose sum is σ = 48635854400. Its totient is φ = 9379771488.

The previous prime is 23102030293. The next prime is 23102030351. The reversal of 23102030308 is 80303020132.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21711903 + ... + 21712966.

Almost surely, 2^23102030308 is an apocalyptic number.

23102030308 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23102030308 is an abundant number, since it is smaller than the sum of its proper divisors (25533824092).

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

23102030308 is a wasteful number, since it uses less digits than its factorization.

23102030308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43424899 (or 43424897 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 23102030308 in words is "twenty-three billion, one hundred two million, thirty thousand, three hundred eight".