30345416156120 has 48 divisors (see below), whose sum is σ = 73933284645360. Its totient is φ = 11204461347456.

The previous prime is 30345416156119. The next prime is 30345416156201. The reversal of 30345416156120 is 2165161454303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2244476684 + ... + 2244490203.

It is an arithmetic number, because the mean of its divisors is an integer number (1540276763445).

Almost surely, 2^{30345416156120} is an apocalyptic number.

It is an amenable number.

30345416156120 is an abundant number, since it is smaller than the sum of its proper divisors (43587868489240).

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

30345416156120 is a wasteful number, since it uses less digits than its factorization.

30345416156120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4488966924 (or 4488966907 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 30345416156120 in words is "thirty trillion, three hundred forty-five billion, four hundred sixteen million, one hundred fifty-six thousand, one hundred twenty".