11771114074 has 8 divisors (see below), whose sum is σ = 17898543540. Its totient is φ = 5804932896.

The previous prime is 11771114057. The next prime is 11771114153. The reversal of 11771114074 is 47041117711.

It can be written as a sum of positive squares in 2 ways, for example, as 11340759049 + 430355025 = 106493^2 + 20745^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40311889 + ... + 40312180.

Almost surely, 2^11771114074 is an apocalyptic number.

11771114074 is a deficient number, since it is larger than the sum of its proper divisors (6127429466).

11771114074 is an equidigital number, since it uses as much as digits as its factorization.

11771114074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80624144.

The product of its (nonzero) digits is 5488, while the sum is 34.

The spelling of 11771114074 in words is "eleven billion, seven hundred seventy-one million, one hundred fourteen thousand, seventy-four".