130400032010120 has 32 divisors (see below), whose sum is σ = 308842181078400. Its totient is φ = 49414748971968.

The previous prime is 130400032010117. The next prime is 130400032010201. The reversal of 130400032010120 is 21010230004031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85789493984 + ... + 85789495503.

It is an arithmetic number, because the mean of its divisors is an integer number (9651318158700).

Almost surely, 2^{130400032010120} is an apocalyptic number.

130400032010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130400032010120 is an abundant number, since it is smaller than the sum of its proper divisors (178442149068280).

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

130400032010120 is a wasteful number, since it uses less digits than its factorization.

130400032010120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171578989517 (or 171578989513 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 130400032010120 its reverse (21010230004031), we get a palindrome (151410262014151).

The spelling of 130400032010120 in words is "one hundred thirty trillion, four hundred billion, thirty-two million, ten thousand, one hundred twenty".