16075765880 has 16 divisors (see below), whose sum is σ = 36170473320. Its totient is φ = 6430306336.

The previous prime is 16075765873. The next prime is 16075765897. The reversal of 16075765880 is 8856757061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200947034 + ... + 200947113.

Almost surely, 2^16075765880 is an apocalyptic number.

16075765880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16075765880 is an abundant number, since it is smaller than the sum of its proper divisors (20094707440).

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

16075765880 is a wasteful number, since it uses less digits than its factorization.

16075765880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401894158 (or 401894154 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 53.

The spelling of 16075765880 in words is "sixteen billion, seventy-five million, seven hundred sixty-five thousand, eight hundred eighty".