30130575500000 has 84 divisors (see below), whose sum is σ = 74148515261856. Its totient is φ = 12052230000000.

The previous prime is 30130575499897. The next prime is 30130575500029. The reversal of 30130575500000 is 557503103.

It is a super-2 number, since 2×30130575500000² (a number of 28 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 29630576 + ... + 30630575.

It is an arithmetic number, because the mean of its divisors is an integer number (882720419784).

Almost surely, 2^{30130575500000} is an apocalyptic number.

It is an amenable number.

30130575500000 is an abundant number, since it is smaller than the sum of its proper divisors (44017939761856).

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

30130575500000 is an frugal number, since it uses more digits than its factorization.

30130575500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60261191 (or 60261158 counting only the distinct ones).

The product of its (nonzero) digits is 7875, while the sum is 29.

The spelling of 30130575500000 in words is "thirty trillion, one hundred thirty billion, five hundred seventy-five million, five hundred thousand".