130305533245392 has 80 divisors (see below), whose sum is σ = 358270715278080. Its totient is φ = 40668352905216.

The previous prime is 130305533245373. The next prime is 130305533245421. The reversal of 130305533245392 is 293542335503031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413542392 + ... + 413857367.

It is an arithmetic number, because the mean of its divisors is an integer number (4478383940976).

Almost surely, 2^{130305533245392} is an apocalyptic number.

130305533245392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130305533245392 is an abundant number, since it is smaller than the sum of its proper divisors (227965182032688).

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

130305533245392 is a wasteful number, since it uses less digits than its factorization.

130305533245392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827399980 (or 827399974 counting only the distinct ones).

The product of its (nonzero) digits is 4374000, while the sum is 48.

The spelling of 130305533245392 in words is "one hundred thirty trillion, three hundred five billion, five hundred thirty-three million, two hundred forty-five thousand, three hundred ninety-two".