230131103130 has 80 divisors (see below), whose sum is σ = 620984146464. Its totient is φ = 61151384160.

The previous prime is 230131103107. The next prime is 230131103201. The reversal of 230131103130 is 31301131032.

It is a happy number.

230131103130 is a `hidden beast` number, since 230 + 13 + 110 + 313 + 0 = 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 39 ways as a sum of consecutive naturals, for example, 272736 + ... + 731195.

Almost surely, 2^230131103130 is an apocalyptic number.

230131103130 is an abundant number, since it is smaller than the sum of its proper divisors (390853043334).

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

230131103130 is a wasteful number, since it uses less digits than its factorization.

230131103130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004233 (or 1004224 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 230131103130 its reverse (31301131032), we get a palindrome (261432234162).

The spelling of 230131103130 in words is "two hundred thirty billion, one hundred thirty-one million, one hundred three thousand, one hundred thirty".