11706011757 has 32 divisors (see below), whose sum is σ = 18950574720. Its totient is φ = 7082640000.

The previous prime is 11706011743. The next prime is 11706011797. The reversal of 11706011757 is 75711060711.

It is not a de Polignac number, because 11706011757 - 2¹² = 11706007661 is a prime.

It is a super-2 number, since 2×11706011757² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11706011797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145707 + ... + 211287.

It is an arithmetic number, because the mean of its divisors is an integer number (592205460).

Almost surely, 2^11706011757 is an apocalyptic number.

It is an amenable number.

11706011757 is a deficient number, since it is larger than the sum of its proper divisors (7244562963).

11706011757 is a wasteful number, since it uses less digits than its factorization.

11706011757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66202 (or 66196 counting only the distinct ones).

The product of its (nonzero) digits is 10290, while the sum is 36.

The spelling of 11706011757 in words is "eleven billion, seven hundred six million, eleven thousand, seven hundred fifty-seven".