30883232986632 has 96 divisors (see below), whose sum is σ = 90502997719680. Its totient is φ = 9457497463680.

The previous prime is 30883232986561. The next prime is 30883232986633. The reversal of 30883232986632 is 23668923238803.

30883232986632 is a `hidden beast` number, since 308 + 8 + 3 + 2 + 3 + 298 + 6 + 6 + 32 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 30883232986632.

It is not an unprimeable number, because it can be changed into a prime (30883232986633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77989488 + ... + 78384479.

It is an arithmetic number, because the mean of its divisors is an integer number (942739559580).

Almost surely, 2^{30883232986632} is an apocalyptic number.

It is an amenable number.

30883232986632 is an abundant number, since it is smaller than the sum of its proper divisors (59619764733048).

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

30883232986632 is a wasteful number, since it uses less digits than its factorization.

30883232986632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156374203 (or 156374196 counting only the distinct ones).

The product of its (nonzero) digits is 107495424, while the sum is 63.

The spelling of 30883232986632 in words is "thirty trillion, eight hundred eighty-three billion, two hundred thirty-two million, nine hundred eighty-six thousand, six hundred thirty-two".