16426604154 has 32 divisors (see below), whose sum is σ = 34367976000. Its totient is φ = 5227316864.

The previous prime is 16426604149. The next prime is 16426604171. The reversal of 16426604154 is 45140662461.

It is a Curzon number.

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, 514884 + ... + 545855.

It is an arithmetic number, because the mean of its divisors is an integer number (1073999250).

Almost surely, 2^16426604154 is an apocalyptic number.

16426604154 is an abundant number, since it is smaller than the sum of its proper divisors (17941371846).

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

16426604154 is a wasteful number, since it uses less digits than its factorization.

16426604154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060862.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 16426604154 in words is "sixteen billion, four hundred twenty-six million, six hundred four thousand, one hundred fifty-four".