16630289037770 has 32 divisors (see below), whose sum is σ = 29966285394000. Its totient is φ = 6645058269696.

The previous prime is 16630289037707. The next prime is 16630289037781. The reversal of 16630289037770 is 7773098203661.

It can be written as a sum of positive squares in 8 ways, for example, as 9412936938601 + 7217352099169 = 3068051^2 + 2686513^2 .

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, 88815206 + ... + 89002254.

Almost surely, 2^{16630289037770} is an apocalyptic number.

16630289037770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16630289037770 is a deficient number, since it is larger than the sum of its proper divisors (13335996356230).

16630289037770 is a wasteful number, since it uses less digits than its factorization.

16630289037770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196442.

The product of its (nonzero) digits is 16003008, while the sum is 59.

The spelling of 16630289037770 in words is "sixteen trillion, six hundred thirty billion, two hundred eighty-nine million, thirty-seven thousand, seven hundred seventy".