30432000100 has 18 divisors (see below), whose sum is σ = 66037440434. Its totient is φ = 12172800000.

The previous prime is 30432000091. The next prime is 30432000133. The reversal of 30432000100 is 100023403.

It can be written as a sum of positive squares in 3 ways, for example, as 8912870464 + 21519129636 = 94408^2 + 146694^2 .

It is a super-2 number, since 2×30432000100² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152159901 + ... + 152160100.

Almost surely, 2^30432000100 is an apocalyptic number.

It is an amenable number.

30432000100 is an abundant number, since it is smaller than the sum of its proper divisors (35605440334).

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

30432000100 is a wasteful number, since it uses less digits than its factorization.

30432000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304320015 (or 304320008 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30432000100 its reverse (100023403), we get a palindrome (30532023503).

The spelling of 30432000100 in words is "thirty billion, four hundred thirty-two million, one hundred", and thus it is an aban number.