30555432352112 has 40 divisors (see below), whose sum is σ = 60085631828496. Its totient is φ = 15049469546496.

The previous prime is 30555432352099. The next prime is 30555432352127. The reversal of 30555432352112 is 21125323455503.

It is a self number, because there is not a number n which added to its sum of digits gives 30555432352112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91593488 + ... + 91926480.

Almost surely, 2^{30555432352112} is an apocalyptic number.

It is an amenable number.

30555432352112 is a deficient number, since it is larger than the sum of its proper divisors (29530199476384).

30555432352112 is a wasteful number, since it uses less digits than its factorization.

30555432352112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418665 (or 418659 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 30555432352112 in words is "thirty trillion, five hundred fifty-five billion, four hundred thirty-two million, three hundred fifty-two thousand, one hundred twelve".