22334112340 has 24 divisors (see below), whose sum is σ = 46909346400. Its totient is φ = 8932176288.

The previous prime is 22334112337. The next prime is 22334112397. The reversal of 22334112340 is 4321143322.

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, 37339 + ... + 214621.

It is an arithmetic number, because the mean of its divisors is an integer number (1954556100).

Almost surely, 2^22334112340 is an apocalyptic number.

22334112340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22334112340 is an abundant number, since it is smaller than the sum of its proper divisors (24575234060).

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

22334112340 is a wasteful number, since it uses less digits than its factorization.

22334112340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183591 (or 183589 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22334112340 its reverse (4321143322), we get a palindrome (26655255662).

The spelling of 22334112340 in words is "twenty-two billion, three hundred thirty-four million, one hundred twelve thousand, three hundred forty".