16090164480 has 144 divisors (see below), whose sum is σ = 55341054720. Its totient is φ = 3960643584.

The previous prime is 16090164451. The next prime is 16090164499. The reversal of 16090164480 is 8446109061.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent 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, 111240 + ... + 211079.

It is an arithmetic number, because the mean of its divisors is an integer number (384312880).

Almost surely, 2^16090164480 is an apocalyptic number.

16090164480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16090164480 is an abundant number, since it is smaller than the sum of its proper divisors (39250890240).

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

16090164480 is a wasteful number, since it uses less digits than its factorization.

16090164480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322356 (or 322342 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 16090164480 in words is "sixteen billion, ninety million, one hundred sixty-four thousand, four hundred eighty".