16077101075240 has 32 divisors (see below), whose sum is σ = 36181660010760. Its totient is φ = 6429385747200.

The previous prime is 16077101075197. The next prime is 16077101075251. The reversal of 16077101075240 is 4257010177061.

It can be written as a sum of positive squares in 4 ways, for example, as 13121390543716 + 2955710531524 = 3622346^2 + 1719218^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45279791 + ... + 45633470.

Almost surely, 2^{16077101075240} is an apocalyptic number.

16077101075240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16077101075240 is an abundant number, since it is smaller than the sum of its proper divisors (20104558935520).

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

16077101075240 is a wasteful number, since it uses less digits than its factorization.

16077101075240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90917693 (or 90917689 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 41.

The spelling of 16077101075240 in words is "sixteen trillion, seventy-seven billion, one hundred one million, seventy-five thousand, two hundred forty".