30326610432 has 40 divisors (see below), whose sum is σ = 80791989696. Its totient is φ = 10108869632.

The previous prime is 30326610427. The next prime is 30326610439. The reversal of 30326610432 is 23401662303.

It is a self number, because there is not a number n which added to its sum of digits gives 30326610432.

It is not an unprimeable number, because it can be changed into a prime (30326610439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9870408 + ... + 9873479.

Almost surely, 2^30326610432 is an apocalyptic number.

30326610432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30326610432 is an abundant number, since it is smaller than the sum of its proper divisors (50465379264).

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

30326610432 is an equidigital number, since it uses as much as digits as its factorization.

30326610432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19743908 (or 19743892 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The spelling of 30326610432 in words is "thirty billion, three hundred twenty-six million, six hundred ten thousand, four hundred thirty-two".