30504142913472 has 84 divisors (see below), whose sum is σ = 90255089569216. Its totient is φ = 9840046095360.

The previous prime is 30504142913401. The next prime is 30504142913477. The reversal of 30504142913472 is 27431924140503.

30504142913472 is a `hidden beast` number, since 3 + 0 + 5 + 0 + 4 + 14 + 291 + 347 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30504142913477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 854152813 + ... + 854188524.

Almost surely, 2^{30504142913472} is an apocalyptic number.

30504142913472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30504142913472 is an abundant number, since it is smaller than the sum of its proper divisors (59750946655744).

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

30504142913472 is a wasteful number, since it uses less digits than its factorization.

30504142913472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708341386 (or 1708341373 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 30504142913472 in words is "thirty trillion, five hundred four billion, one hundred forty-two million, nine hundred thirteen thousand, four hundred seventy-two".