14126018154 has 16 divisors (see below), whose sum is σ = 28639051392. Its totient is φ = 4644170208.

The previous prime is 14126018149. The next prime is 14126018167. The reversal of 14126018154 is 45181062141.

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, 16125154 + ... + 16126029.

It is an arithmetic number, because the mean of its divisors is an integer number (1789940712).

Almost surely, 2^14126018154 is an apocalyptic number.

14126018154 is an abundant number, since it is smaller than the sum of its proper divisors (14513033238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14126018154 is a wasteful number, since it uses less digits than its factorization.

14126018154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32251261.

The product of its (nonzero) digits is 7680, while the sum is 33.

The spelling of 14126018154 in words is "fourteen billion, one hundred twenty-six million, eighteen thousand, one hundred fifty-four".