16412450580 has 48 divisors (see below), whose sum is σ = 51060959040. Its totient is φ = 4376653344.

The previous prime is 16412450531. The next prime is 16412450599. The reversal of 16412450580 is 8505421461.

It is a happy number.

16412450580 is a `hidden beast` number, since 1 + 6 + 4 + 1 + 24 + 50 + 580 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 15196174 + ... + 15197253.

It is an arithmetic number, because the mean of its divisors is an integer number (1063769980).

Almost surely, 2^16412450580 is an apocalyptic number.

16412450580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16412450580 is an abundant number, since it is smaller than the sum of its proper divisors (34648508460).

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

16412450580 is a wasteful number, since it uses less digits than its factorization.

16412450580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30393445 (or 30393437 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 16412450580 in words is "sixteen billion, four hundred twelve million, four hundred fifty thousand, five hundred eighty".