10785645748 has 12 divisors (see below), whose sum is σ = 18921031780. Its totient is φ = 5379636672.

The previous prime is 10785645727. The next prime is 10785645757. The reversal of 10785645748 is 84754658701.

It can be written as a sum of positive squares in 2 ways, for example, as 3910251024 + 6875394724 = 62532^2 + 82918^2 .

It is a hoax number, since the sum of its digits (55) 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 3 ways as a sum of consecutive naturals, for example, 3294711 + ... + 3297982.

Almost surely, 2^10785645748 is an apocalyptic number.

It is an amenable number.

10785645748 is a deficient number, since it is larger than the sum of its proper divisors (8135386032).

10785645748 is a wasteful number, since it uses less digits than its factorization.

10785645748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6593106 (or 6593104 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 55.

The spelling of 10785645748 in words is "ten billion, seven hundred eighty-five million, six hundred forty-five thousand, seven hundred forty-eight".