16412404455 has 12 divisors (see below), whose sum is σ = 28448167800. Its totient is φ = 8753282352.

The previous prime is 16412404453. The next prime is 16412404511. The reversal of 16412404455 is 55440421461.

16412404455 is a `hidden beast` number, since 1 + 641 + 2 + 4 + 0 + 4 + 4 + 5 + 5 = 666.

It is not a de Polignac number, because 16412404455 - 2¹ = 16412404453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16412404451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 182360005 + ... + 182360094.

It is an arithmetic number, because the mean of its divisors is an integer number (2370680650).

Almost surely, 2^16412404455 is an apocalyptic number.

16412404455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16412404455 is a deficient number, since it is larger than the sum of its proper divisors (12035763345).

16412404455 is a wasteful number, since it uses less digits than its factorization.

16412404455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364720110 (or 364720107 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 16412404455 in words is "sixteen billion, four hundred twelve million, four hundred four thousand, four hundred fifty-five".