18114077016404 has 12 divisors (see below), whose sum is σ = 32556381664884. Its totient is φ = 8812253683584.

The previous prime is 18114077016337. The next prime is 18114077016467. The reversal of 18114077016404 is 40461077041181.

It can be written as a sum of positive squares in 2 ways, for example, as 16364435908804 + 1749641107600 = 4045298^2 + 1322740^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61196205989 + ... + 61196206284.

It is an arithmetic number, because the mean of its divisors is an integer number (2713031805407).

Almost surely, 2^{18114077016404} is an apocalyptic number.

It is an amenable number.

18114077016404 is a deficient number, since it is larger than the sum of its proper divisors (14442304648480).

18114077016404 is a wasteful number, since it uses less digits than its factorization.

18114077016404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122392412314 (or 122392412312 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 44.

The spelling of 18114077016404 in words is "eighteen trillion, one hundred fourteen billion, seventy-seven million, sixteen thousand, four hundred four".