22234114420 has 24 divisors (see below), whose sum is σ = 53361874944. Its totient is φ = 7623124896.

The previous prime is 22234114367. The next prime is 22234114433. The reversal of 22234114420 is 2441143222.

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, 79407412 + ... + 79407691.

It is an arithmetic number, because the mean of its divisors is an integer number (2223411456).

Almost surely, 2^22234114420 is an apocalyptic number.

22234114420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22234114420 is an abundant number, since it is smaller than the sum of its proper divisors (31127760524).

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

22234114420 is a wasteful number, since it uses less digits than its factorization.

22234114420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158815119 (or 158815117 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 22234114420 its reverse (2441143222), we get a palindrome (24675257642).

The spelling of 22234114420 in words is "twenty-two billion, two hundred thirty-four million, one hundred fourteen thousand, four hundred twenty".