10613752745 has 4 divisors (see below), whose sum is σ = 12736503300. Its totient is φ = 8491002192.

The previous prime is 10613752739. The next prime is 10613752763. The reversal of 10613752745 is 54725731601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54725731601 = 61 ⋅897143141.

It can be written as a sum of positive squares in 2 ways, for example, as 1931426704 + 8682326041 = 43948^2 + 93179^2 .

It is a cyclic number.

It is not a de Polignac number, because 10613752745 - 2²⁶ = 10546643881 is a prime.

It is a super-2 number, since 2×10613752745² (a number of 21 digits) contains 22 as substring.

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, 1061375270 + ... + 1061375279.

It is an arithmetic number, because the mean of its divisors is an integer number (3184125825).

Almost surely, 2^10613752745 is an apocalyptic number.

It is an amenable number.

10613752745 is a deficient number, since it is larger than the sum of its proper divisors (2122750555).

10613752745 is an equidigital number, since it uses as much as digits as its factorization.

10613752745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122750554.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 10613752745 in words is "ten billion, six hundred thirteen million, seven hundred fifty-two thousand, seven hundred forty-five".