16116276140 has 48 divisors (see below), whose sum is σ = 36853941600. Its totient is φ = 5896622592.

The previous prime is 16116276139. The next prime is 16116276167. The reversal of 16116276140 is 4167261161.

It is a self number, because there is not a number n which added to its sum of digits gives 16116276140.

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, 720209 + ... + 742248.

It is an arithmetic number, because the mean of its divisors is an integer number (767790450).

Almost surely, 2^16116276140 is an apocalyptic number.

16116276140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16116276140 is an abundant number, since it is smaller than the sum of its proper divisors (20737665460).

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

16116276140 is a wasteful number, since it uses less digits than its factorization.

16116276140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462514 (or 1462512 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 16116276140 in words is "sixteen billion, one hundred sixteen million, two hundred seventy-six thousand, one hundred forty".