30252313232 has 20 divisors (see below), whose sum is σ = 60504627456. Its totient is φ = 14638215840.

The previous prime is 30252313211. The next prime is 30252313243. The reversal of 30252313232 is 23231325203.

30252313232 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30495788 + ... + 30496779.

Almost surely, 2^30252313232 is an apocalyptic number.

It is an amenable number.

30252313232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30252313232 is a wasteful number, since it uses less digits than its factorization.

30252313232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60992606 (or 60992600 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 30252313232 its reverse (23231325203), we get a palindrome (53483638435).

The spelling of 30252313232 in words is "thirty billion, two hundred fifty-two million, three hundred thirteen thousand, two hundred thirty-two".