16287256092 has 48 divisors (see below), whose sum is σ = 38842272000. Its totient is φ = 5310201600.

The previous prime is 16287256043. The next prime is 16287256099. The reversal of 16287256092 is 29065278261.

It is a super-2 number, since 2×16287256092² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16287256099) 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 15 ways as a sum of consecutive naturals, for example, 83092 + ... + 198692.

It is an arithmetic number, because the mean of its divisors is an integer number (809214000).

Almost surely, 2^16287256092 is an apocalyptic number.

16287256092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16287256092 is an abundant number, since it is smaller than the sum of its proper divisors (22555015908).

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

16287256092 is a wasteful number, since it uses less digits than its factorization.

16287256092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115866 (or 115864 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 16287256092 in words is "sixteen billion, two hundred eighty-seven million, two hundred fifty-six thousand, ninety-two".