10442341112 has 64 divisors (see below), whose sum is σ = 23584996800. Its totient is φ = 4239406080.

The previous prime is 10442341109. The next prime is 10442341123. The reversal of 10442341112 is 21114324401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25412 + ... + 146732.

It is an arithmetic number, because the mean of its divisors is an integer number (368515575).

Almost surely, 2^10442341112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10442341112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11792498400).

10442341112 is an abundant number, since it is smaller than the sum of its proper divisors (13142655688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10442341112 is a wasteful number, since it uses less digits than its factorization.

10442341112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121416 (or 121412 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 10442341112 its reverse (21114324401), we get a palindrome (31556665513).

The spelling of 10442341112 in words is "ten billion, four hundred forty-two million, three hundred forty-one thousand, one hundred twelve".