10526764775 has 12 divisors (see below), whose sum is σ = 13620718992. Its totient is φ = 8055263040.

The previous prime is 10526764771. The next prime is 10526764811. The reversal of 10526764775 is 57746762501.

It is not a de Polignac number, because 10526764775 - 2² = 10526764771 is a prime.

It is a super-2 number, since 2×10526764775² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10526764771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9153134 + ... + 9154283.

It is an arithmetic number, because the mean of its divisors is an integer number (1135059916).

Almost surely, 2^10526764775 is an apocalyptic number.

10526764775 is a deficient number, since it is larger than the sum of its proper divisors (3093954217).

10526764775 is a wasteful number, since it uses less digits than its factorization.

10526764775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18307450 (or 18307445 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 50.

The spelling of 10526764775 in words is "ten billion, five hundred twenty-six million, seven hundred sixty-four thousand, seven hundred seventy-five".