16038832900 has 54 divisors (see below), whose sum is σ = 36732564330. Its totient is φ = 6077859840.

The previous prime is 16038832897. The next prime is 16038832963. The reversal of 16038832900 is 923883061.

It can be written as a sum of positive squares in 3 ways, for example, as 16842816 + 16021990084 = 4104^2 + 126578^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 186045 + ... + 258244.

Almost surely, 2^16038832900 is an apocalyptic number.

16038832900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16038832900 is an abundant number, since it is smaller than the sum of its proper divisors (20693731430).

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

16038832900 is a wasteful number, since it uses less digits than its factorization.

16038832900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444341 (or 444315 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 16038832900 in words is "sixteen billion, thirty-eight million, eight hundred thirty-two thousand, nine hundred".