16120122160 has 40 divisors (see below), whose sum is σ = 39683951136. Its totient is φ = 6068751360.

The previous prime is 16120122121. The next prime is 16120122167. The reversal of 16120122160 is 6122102161.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (16120122167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5925156 + ... + 5927875.

Almost surely, 2^16120122160 is an apocalyptic number.

16120122160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16120122160 is an abundant number, since it is smaller than the sum of its proper divisors (23563828976).

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

16120122160 is a wasteful number, since it uses less digits than its factorization.

16120122160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11853061 (or 11853055 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 16120122160 in words is "sixteen billion, one hundred twenty million, one hundred twenty-two thousand, one hundred sixty".