10534744775 has 12 divisors (see below), whose sum is σ = 13064605032. Its totient is φ = 8426814240.

The previous prime is 10534744741. The next prime is 10534744783. The reversal of 10534744775 is 57744743501.

It is a de Polignac number, because none of the positive numbers 2^k-10534744775 is a prime.

It is a super-2 number, since 2×10534744775² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 258332 + ... + 296318.

It is an arithmetic number, because the mean of its divisors is an integer number (1088717086).

Almost surely, 2^10534744775 is an apocalyptic number.

10534744775 is a deficient number, since it is larger than the sum of its proper divisors (2529860257).

10534744775 is a wasteful number, since it uses less digits than its factorization.

10534744775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49090 (or 49085 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 47.

The spelling of 10534744775 in words is "ten billion, five hundred thirty-four million, seven hundred forty-four thousand, seven hundred seventy-five".