16966103390 has 16 divisors (see below), whose sum is σ = 32146301520. Its totient is φ = 6429260160.

The previous prime is 16966103383. The next prime is 16966103443. The reversal of 16966103390 is 9330166961.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44647451 + ... + 44647830.

It is an arithmetic number, because the mean of its divisors is an integer number (2009143845).

Almost surely, 2^16966103390 is an apocalyptic number.

16966103390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16966103390 is a deficient number, since it is larger than the sum of its proper divisors (15180198130).

16966103390 is a wasteful number, since it uses less digits than its factorization.

16966103390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89295307.

The product of its (nonzero) digits is 157464, while the sum is 44.

The spelling of 16966103390 in words is "sixteen billion, nine hundred sixty-six million, one hundred three thousand, three hundred ninety".