30332100020 has 48 divisors (see below), whose sum is σ = 64284591168. Its totient is φ = 12021504000.

The previous prime is 30332100017. The next prime is 30332100041. The reversal of 30332100020 is 2000123303.

It is a junction number, because it is equal to n+sod(n) for n = 30332099968 and 30332100004.

It is a congruent number.

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, 953207 + ... + 984513.

It is an arithmetic number, because the mean of its divisors is an integer number (1339262316).

Almost surely, 2^30332100020 is an apocalyptic number.

It is an amenable number.

30332100020 is an abundant number, since it is smaller than the sum of its proper divisors (33952491148).

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

30332100020 is a wasteful number, since it uses less digits than its factorization.

30332100020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31760 (or 31758 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30332100020 its reverse (2000123303), we get a palindrome (32332223323).

The spelling of 30332100020 in words is "thirty billion, three hundred thirty-two million, one hundred thousand, twenty".