30994041804620 has 12 divisors (see below), whose sum is σ = 65087487789744. Its totient is φ = 12397616721840.

The previous prime is 30994041804601. The next prime is 30994041804659. The reversal of 30994041804620 is 2640814049903.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

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, 774851045096 + ... + 774851045135.

It is an arithmetic number, because the mean of its divisors is an integer number (5423957315812).

Almost surely, 2^{30994041804620} is an apocalyptic number.

It is an amenable number.

30994041804620 is an abundant number, since it is smaller than the sum of its proper divisors (34093445985124).

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

30994041804620 is a wasteful number, since it uses less digits than its factorization.

30994041804620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549702090240 (or 1549702090238 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 30994041804620 in words is "thirty trillion, nine hundred ninety-four billion, forty-one million, eight hundred four thousand, six hundred twenty".