23230202130 has 96 divisors (see below), whose sum is σ = 61212243456. Its totient is φ = 6111770112.

The previous prime is 23230202119. The next prime is 23230202159. The reversal of 23230202130 is 3120203232.

It is a happy number.

23230202130 is a `hidden beast` number, since 232 + 302 + 0 + 2 + 130 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2262789 + ... + 2273031.

It is an arithmetic number, because the mean of its divisors is an integer number (637627536).

Almost surely, 2^23230202130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23230202130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30606121728).

23230202130 is an abundant number, since it is smaller than the sum of its proper divisors (37982041326).

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

23230202130 is a wasteful number, since it uses less digits than its factorization.

23230202130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10592 (or 10589 counting only the distinct ones).

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

Adding to 23230202130 its reverse (3120203232), we get a palindrome (26350405362).

The spelling of 23230202130 in words is "twenty-three billion, two hundred thirty million, two hundred two thousand, one hundred thirty".