16049031166 has 16 divisors (see below), whose sum is σ = 27889511904. Its totient is φ = 6783934464.

The previous prime is 16049031139. The next prime is 16049031179. The reversal of 16049031166 is 66113094061.

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, 7850755 + ... + 7852798.

It is an arithmetic number, because the mean of its divisors is an integer number (1743094494).

Almost surely, 2^16049031166 is an apocalyptic number.

16049031166 is a deficient number, since it is larger than the sum of its proper divisors (11840480738).

16049031166 is a wasteful number, since it uses less digits than its factorization.

16049031166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15703635.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 16049031166 in words is "sixteen billion, forty-nine million, thirty-one thousand, one hundred sixty-six".