11310494833539 has 16 divisors (see below), whose sum is σ = 18279587610240. Its totient is φ = 6854845353480.

The previous prime is 11310494833531. The next prime is 11310494833567. The reversal of 11310494833539 is 93533849401311.

11310494833539 is a `hidden beast` number, since 1 + 1 + 3 + 10 + 4 + 94 + 8 + 3 + 3 + 539 = 666.

It is not a de Polignac number, because 11310494833539 - 2³ = 11310494833531 is a prime.

It is a super-2 number, since 2×11310494833539² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11310494833531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19041236797 + ... + 19041237390.

It is an arithmetic number, because the mean of its divisors is an integer number (1142474225640).

Almost surely, 2^{11310494833539} is an apocalyptic number.

11310494833539 is a deficient number, since it is larger than the sum of its proper divisors (6969092776701).

11310494833539 is a wasteful number, since it uses less digits than its factorization.

11310494833539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38082474207 (or 38082474201 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 11310494833539 in words is "eleven trillion, three hundred ten billion, four hundred ninety-four million, eight hundred thirty-three thousand, five hundred thirty-nine".