130232300032 has 40 divisors (see below), whose sum is σ = 260285769216. Its totient is φ = 65097249792.

The previous prime is 130232299997. The next prime is 130232300057. The reversal of 130232300032 is 230003232031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130232299982 and 130232300009.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1819873 + ... + 1890079.

Almost surely, 2^130232300032 is an apocalyptic number.

It is an amenable number.

130232300032 is a deficient number, since it is larger than the sum of its proper divisors (130053469184).

130232300032 is an frugal number, since it uses more digits than its factorization.

130232300032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73848 (or 73832 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 130232300032 its reverse (230003232031), we get a palindrome (360235532063).

The spelling of 130232300032 in words is "one hundred thirty billion, two hundred thirty-two million, three hundred thousand, thirty-two".