30011031032232 has 64 divisors (see below), whose sum is σ = 78307596449280. Its totient is φ = 9566540609472.

The previous prime is 30011031032219. The next prime is 30011031032267. The reversal of 30011031032232 is 23223013011003.

It is a junction number, because it is equal to n+sod(n) for n = 30011031032199 and 30011031032208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3822178 + ... + 8638929.

It is an arithmetic number, because the mean of its divisors is an integer number (1223556194520).

Almost surely, 2^{30011031032232} is an apocalyptic number.

It is an amenable number.

30011031032232 is an abundant number, since it is smaller than the sum of its proper divisors (48296565417048).

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

30011031032232 is a wasteful number, since it uses less digits than its factorization.

30011031032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12465502 (or 12465498 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30011031032232 its reverse (23223013011003), we get a palindrome (53234044043235).

The spelling of 30011031032232 in words is "thirty trillion, eleven billion, thirty-one million, thirty-two thousand, two hundred thirty-two".