11706033474557 has 4 divisors (see below), whose sum is σ = 11809626691260. Its totient is φ = 11602440257856.

The previous prime is 11706033474521. The next prime is 11706033474607. The reversal of 11706033474557 is 75547433060711.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 607634281081 + 11098399193476 = 779509^2 + 3331426^2 .

It is a cyclic number.

It is not a de Polignac number, because 11706033474557 - 2³⁰ = 11704959732733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11706033474499 and 11706033474508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11706033474757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51796608182 + ... + 51796608407.

It is an arithmetic number, because the mean of its divisors is an integer number (2952406672815).

Almost surely, 2^{11706033474557} is an apocalyptic number.

It is an amenable number.

11706033474557 is a deficient number, since it is larger than the sum of its proper divisors (103593216703).

11706033474557 is a wasteful number, since it uses less digits than its factorization.

11706033474557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103593216702.

The product of its (nonzero) digits is 7408800, while the sum is 53.

The spelling of 11706033474557 in words is "eleven trillion, seven hundred six billion, thirty-three million, four hundred seventy-four thousand, five hundred fifty-seven".