16600427712 has 140 divisors (see below), whose sum is σ = 53682586056. Its totient is φ = 5030415360.

The previous prime is 16600427693. The next prime is 16600427717. The reversal of 16600427712 is 21772400661.

16600427712 is a `hidden beast` number, since 1 + 6 + 600 + 42 + 7 + 7 + 1 + 2 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (16600427717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 88533 + ... + 202580.

Almost surely, 2^16600427712 is an apocalyptic number.

16600427712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16600427712 is an abundant number, since it is smaller than the sum of its proper divisors (37082158344).

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

16600427712 is a wasteful number, since it uses less digits than its factorization.

16600427712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291148 (or 291129 counting only the distinct ones).

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

The spelling of 16600427712 in words is "sixteen billion, six hundred million, four hundred twenty-seven thousand, seven hundred twelve".