16413074712 has 80 divisors (see below), whose sum is σ = 47970624240. Its totient is φ = 5233149504.

The previous prime is 16413074701. The next prime is 16413074719. The reversal of 16413074712 is 21747031461.

16413074712 is a `hidden beast` number, since 1 + 641 + 3 + 0 + 7 + 4 + 7 + 1 + 2 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16413074719) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 535723 + ... + 565530.

It is an arithmetic number, because the mean of its divisors is an integer number (599632803).

Almost surely, 2^16413074712 is an apocalyptic number.

16413074712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16413074712 is an abundant number, since it is smaller than the sum of its proper divisors (31557549528).

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

16413074712 is a wasteful number, since it uses less digits than its factorization.

16413074712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101294 (or 1101281 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 16413074712 in words is "sixteen billion, four hundred thirteen million, seventy-four thousand, seven hundred twelve".