11442044342 has 8 divisors (see below), whose sum is σ = 17189112600. Its totient is φ = 5712340144.

The previous prime is 11442044147. The next prime is 11442044357. The reversal of 11442044342 is 24344024411.

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

It is a super-3 number, since 3×11442044342³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

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, 4339367 + ... + 4342002.

It is an arithmetic number, because the mean of its divisors is an integer number (2148639075).

Almost surely, 2^11442044342 is an apocalyptic number.

11442044342 is a deficient number, since it is larger than the sum of its proper divisors (5747068258).

11442044342 is an equidigital number, since it uses as much as digits as its factorization.

11442044342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682030.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 11442044342 its reverse (24344024411), we get a palindrome (35786068753).

The spelling of 11442044342 in words is "eleven billion, four hundred forty-two million, forty-four thousand, three hundred forty-two".