10786770765 has 48 divisors (see below), whose sum is σ = 19227207168. Its totient is φ = 5590228608.

The previous prime is 10786770751. The next prime is 10786770773. The reversal of 10786770765 is 56707768701.

It is not a de Polignac number, because 10786770765 - 2³² = 6491803469 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1433142 + ... + 1440648.

It is an arithmetic number, because the mean of its divisors is an integer number (400566816).

Almost surely, 2^10786770765 is an apocalyptic number.

10786770765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10786770765 is a deficient number, since it is larger than the sum of its proper divisors (8440436403).

10786770765 is a wasteful number, since it uses less digits than its factorization.

10786770765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8418 (or 8415 counting only the distinct ones).

The product of its (nonzero) digits is 3457440, while the sum is 54.

The spelling of 10786770765 in words is "ten billion, seven hundred eighty-six million, seven hundred seventy thousand, seven hundred sixty-five".