10737791280 has 60 divisors (see below), whose sum is σ = 36061084800. Its totient is φ = 2863410816.

The previous prime is 10737791249. The next prime is 10737791291. The reversal of 10737791280 is 8219773701.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7456080 + ... + 7457519.

It is an arithmetic number, because the mean of its divisors is an integer number (601018080).

Almost surely, 2^10737791280 is an apocalyptic number.

10737791280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10737791280 is an abundant number, since it is smaller than the sum of its proper divisors (25323293520).

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

10737791280 is a wasteful number, since it uses less digits than its factorization.

10737791280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14913618 (or 14913609 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 45.

The spelling of 10737791280 in words is "ten billion, seven hundred thirty-seven million, seven hundred ninety-one thousand, two hundred eighty".