11767538442242 has 8 divisors (see below), whose sum is σ = 19255971996432. Its totient is φ = 5348881110100.

The previous prime is 11767538442139. The next prime is 11767538442337. The reversal of 11767538442242 is 24224483576711.

11767538442242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 267444055484 + ... + 267444055527.

It is an arithmetic number, because the mean of its divisors is an integer number (2406996499554).

Almost surely, 2^{11767538442242} is an apocalyptic number.

11767538442242 is a deficient number, since it is larger than the sum of its proper divisors (7488433554190).

11767538442242 is a wasteful number, since it uses less digits than its factorization.

11767538442242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534888111024.

The product of its digits is 18063360, while the sum is 56.

The spelling of 11767538442242 in words is "eleven trillion, seven hundred sixty-seven billion, five hundred thirty-eight million, four hundred forty-two thousand, two hundred forty-two".