16413132884 has 6 divisors (see below), whose sum is σ = 28722982554. Its totient is φ = 8206566440.

The previous prime is 16413132863. The next prime is 16413132889. The reversal of 16413132884 is 48823131461.

It can be written as a sum of positive squares in only one way, i.e., 15319507984 + 1093624900 = 123772^2 + 33070^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16413132889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051641607 + ... + 2051641614.

It is an arithmetic number, because the mean of its divisors is an integer number (4787163759).

Almost surely, 2^16413132884 is an apocalyptic number.

It is an amenable number.

16413132884 is a deficient number, since it is larger than the sum of its proper divisors (12309849670).

16413132884 is a wasteful number, since it uses less digits than its factorization.

16413132884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4103283225 (or 4103283223 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The spelling of 16413132884 in words is "sixteen billion, four hundred thirteen million, one hundred thirty-two thousand, eight hundred eighty-four".