16748886312 has 48 divisors (see below), whose sum is σ = 46416495840. Its totient is φ = 5453124768.

The previous prime is 16748886283. The next prime is 16748886337. The reversal of 16748886312 is 21368884761.

It is a super-2 number, since 2×16748886312² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2701828 + ... + 2708019.

It is an arithmetic number, because the mean of its divisors is an integer number (967010330).

Almost surely, 2^16748886312 is an apocalyptic number.

16748886312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16748886312 is an abundant number, since it is smaller than the sum of its proper divisors (29667609528).

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

16748886312 is a wasteful number, since it uses less digits than its factorization.

16748886312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409902 (or 5409895 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 54.

The spelling of 16748886312 in words is "sixteen billion, seven hundred forty-eight million, eight hundred eighty-six thousand, three hundred twelve".