16424442054 has 12 divisors (see below), whose sum is σ = 35586291156. Its totient is φ = 5474814012.

The previous prime is 16424442019. The next prime is 16424442079. The reversal of 16424442054 is 45024442461.

16424442054 is a `hidden beast` number, since 1 + 6 + 4 + 2 + 444 + 205 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 456234484 + ... + 456234519.

It is an arithmetic number, because the mean of its divisors is an integer number (2965524263).

Almost surely, 2^16424442054 is an apocalyptic number.

16424442054 is an abundant number, since it is smaller than the sum of its proper divisors (19161849102).

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

16424442054 is a wasteful number, since it uses less digits than its factorization.

16424442054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912469011 (or 912469008 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

The spelling of 16424442054 in words is "sixteen billion, four hundred twenty-four million, four hundred forty-two thousand, fifty-four".