11756116474 has 8 divisors (see below), whose sum is σ = 17648503488. Its totient is φ = 5873281980.

The previous prime is 11756116447. The next prime is 11756116517. The reversal of 11756116474 is 47461165711.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11756116474.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2385052 + ... + 2389975.

It is an arithmetic number, because the mean of its divisors is an integer number (2206062936).

Almost surely, 2^11756116474 is an apocalyptic number.

11756116474 is a deficient number, since it is larger than the sum of its proper divisors (5892387014).

11756116474 is a wasteful number, since it uses less digits than its factorization.

11756116474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4776260.

The product of its digits is 141120, while the sum is 43.

The spelling of 11756116474 in words is "eleven billion, seven hundred fifty-six million, one hundred sixteen thousand, four hundred seventy-four".