11131674757 has 8 divisors (see below), whose sum is σ = 13275040896. Its totient is φ = 9126590352.

The previous prime is 11131674713. The next prime is 11131674767. The reversal of 11131674757 is 75747613111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11131674757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131674767) 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 7 ways as a sum of consecutive naturals, for example, 34570258 + ... + 34570579.

It is an arithmetic number, because the mean of its divisors is an integer number (1659380112).

Almost surely, 2^11131674757 is an apocalyptic number.

It is an amenable number.

11131674757 is a deficient number, since it is larger than the sum of its proper divisors (2143366139).

11131674757 is an equidigital number, since it uses as much as digits as its factorization.

11131674757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69140867.

The product of its digits is 123480, while the sum is 43.

The spelling of 11131674757 in words is "eleven billion, one hundred thirty-one million, six hundred seventy-four thousand, seven hundred fifty-seven".