11079610731 has 32 divisors (see below), whose sum is σ = 18766970880. Its totient is φ = 6328559808.

The previous prime is 11079610721. The next prime is 11079610741. The reversal of 11079610731 is 13701697011.

11079610731 is a `hidden beast` number, since 1 + 1 + 0 + 7 + 9 + 610 + 7 + 31 = 666.

11079610731 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11079610721) and next prime (11079610741).

It is not a de Polignac number, because 11079610731 - 2⁶ = 11079610667 is a prime.

It is a super-2 number, since 2×11079610731² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11079610721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 496935 + ... + 518751.

It is an arithmetic number, because the mean of its divisors is an integer number (586467840).

Almost surely, 2^11079610731 is an apocalyptic number.

11079610731 is a deficient number, since it is larger than the sum of its proper divisors (7687360149).

11079610731 is a wasteful number, since it uses less digits than its factorization.

11079610731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24520 (or 24514 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 36.

The spelling of 11079610731 in words is "eleven billion, seventy-nine million, six hundred ten thousand, seven hundred thirty-one".