16285163760 has 60 divisors (see below), whose sum is σ = 54691010712. Its totient is φ = 4342710144.

The previous prime is 16285163723. The next prime is 16285163761. The reversal of 16285163760 is 6736158261.

16285163760 is a `hidden beast` number, since 1 + 6 + 2 + 8 + 5 + 1 + 637 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16285163761) 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, 11308422 + ... + 11309861.

Almost surely, 2^16285163760 is an apocalyptic number.

16285163760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16285163760 is an abundant number, since it is smaller than the sum of its proper divisors (38405846952).

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

16285163760 is a wasteful number, since it uses less digits than its factorization.

16285163760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22618302 (or 22618293 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 16285163760 in words is "sixteen billion, two hundred eighty-five million, one hundred sixty-three thousand, seven hundred sixty".