23013302130 has 192 divisors, whose sum is σ = 74333645568. Its totient is φ = 4809991680.

The previous prime is 23013302111. The next prime is 23013302131. The reversal of 23013302130 is 3120331032.

23013302130 is a `hidden beast` number, since 2 + 301 + 330 + 2 + 1 + 30 = 666.

It is a super-2 number, since 2×23013302130² (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 not an unprimeable number, because it can be changed into a prime (23013302131) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 863200 + ... + 889460.

It is an arithmetic number, because the mean of its divisors is an integer number (387154404).

Almost surely, 2^23013302130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23013302130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37166822784).

23013302130 is an abundant number, since it is smaller than the sum of its proper divisors (51320343438).

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

23013302130 is a wasteful number, since it uses less digits than its factorization.

23013302130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26401 (or 26398 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23013302130 its reverse (3120331032), we get a palindrome (26133633162).

The spelling of 23013302130 in words is "twenty-three billion, thirteen million, three hundred two thousand, one hundred thirty".