16130670880 has 24 divisors (see below), whose sum is σ = 38108710332. Its totient is φ = 6452268288.

The previous prime is 16130670839. The next prime is 16130670889. The reversal of 16130670880 is 8807603161.

It can be written as a sum of positive squares in 2 ways, for example, as 15994155024 + 136515856 = 126468^2 + 11684^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (16130670889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50408187 + ... + 50408506.

Almost surely, 2^16130670880 is an apocalyptic number.

16130670880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16130670880 is an abundant number, since it is smaller than the sum of its proper divisors (21978039452).

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

16130670880 is a wasteful number, since it uses less digits than its factorization.

16130670880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100816708 (or 100816700 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 16130670880 in words is "sixteen billion, one hundred thirty million, six hundred seventy thousand, eight hundred eighty".