11736105442 has 8 divisors (see below), whose sum is σ = 18369556416. Its totient is φ = 5612919972.

The previous prime is 11736105361. The next prime is 11736105449. The reversal of 11736105442 is 24450163711.

11736105442 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 a junction number, because it is equal to n+sod(n) for n = 11736105398 and 11736105407.

It is not an unprimeable number, because it can be changed into a prime (11736105449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127566318 + ... + 127566409.

It is an arithmetic number, because the mean of its divisors is an integer number (2296194552).

Almost surely, 2^11736105442 is an apocalyptic number.

11736105442 is a deficient number, since it is larger than the sum of its proper divisors (6633450974).

11736105442 is a wasteful number, since it uses less digits than its factorization.

11736105442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255132752.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 11736105442 in words is "eleven billion, seven hundred thirty-six million, one hundred five thousand, four hundred forty-two".