232203002130 has 96 divisors (see below), whose sum is σ = 683005272768. Its totient is φ = 56291630400.

The previous prime is 232203002111. The next prime is 232203002153. The reversal of 232203002130 is 31200302232.

It is a happy number.

232203002130 is a `hidden beast` number, since 232 + 2 + 0 + 300 + 2 + 130 = 666.

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

It is a Curzon number.

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, 4316761 + ... + 4370220.

It is an arithmetic number, because the mean of its divisors is an integer number (7114638258).

Almost surely, 2^232203002130 is an apocalyptic number.

232203002130 is an abundant number, since it is smaller than the sum of its proper divisors (450802270638).

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

232203002130 is a wasteful number, since it uses less digits than its factorization.

232203002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8687014 (or 8687002 counting only the distinct ones).

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

Adding to 232203002130 its reverse (31200302232), we get a palindrome (263403304362).

The spelling of 232203002130 in words is "two hundred thirty-two billion, two hundred three million, two thousand, one hundred thirty".