11122424342 has 16 divisors (see below), whose sum is σ = 17374234752. Its totient is φ = 5334188160.

The previous prime is 11122424329. The next prime is 11122424351. The reversal of 11122424342 is 24342422111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786773 + ... + 800784.

It is an arithmetic number, because the mean of its divisors is an integer number (1085889672).

Almost surely, 2^11122424342 is an apocalyptic number.

11122424342 is a deficient number, since it is larger than the sum of its proper divisors (6251810410).

11122424342 is a wasteful number, since it uses less digits than its factorization.

11122424342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587703.

The product of its digits is 3072, while the sum is 26.

Adding to 11122424342 its reverse (24342422111), we get a palindrome (35464846453).

The spelling of 11122424342 in words is "eleven billion, one hundred twenty-two million, four hundred twenty-four thousand, three hundred forty-two".