130231212300 has 108 divisors (see below), whose sum is σ = 466517165296. Its totient is φ = 29767132800.

The previous prime is 130231212233. The next prime is 130231212313. The reversal of 130231212300 is 3212132031.

130231212300 is a `hidden beast` number, since 130 + 23 + 1 + 212 + 300 = 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 35 ways as a sum of consecutive naturals, for example, 10329511 + ... + 10342110.

Almost surely, 2^130231212300 is an apocalyptic number.

130231212300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130231212300 is an abundant number, since it is smaller than the sum of its proper divisors (336285952996).

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

130231212300 is a wasteful number, since it uses less digits than its factorization.

130231212300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20671648 (or 20671638 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 130231212300 its reverse (3212132031), we get a palindrome (133443344331).

The spelling of 130231212300 in words is "one hundred thirty billion, two hundred thirty-one million, two hundred twelve thousand, three hundred".