22235124342 has 32 divisors (see below), whose sum is σ = 45057852000. Its totient is φ = 7314213888.

The previous prime is 22235124341. The next prime is 22235124343. The reversal of 22235124342 is 24342153222.

It is an interprime number because it is at equal distance from previous prime (22235124341) and next prime (22235124343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22235124341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148384 + ... + 257852.

It is an arithmetic number, because the mean of its divisors is an integer number (1408057875).

Almost surely, 2^22235124342 is an apocalyptic number.

22235124342 is an abundant number, since it is smaller than the sum of its proper divisors (22822727658).

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

22235124342 is a wasteful number, since it uses less digits than its factorization.

22235124342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109920.

The product of its digits is 23040, while the sum is 30.

Adding to 22235124342 its reverse (24342153222), we get a palindrome (46577277564).

The spelling of 22235124342 in words is "twenty-two billion, two hundred thirty-five million, one hundred twenty-four thousand, three hundred forty-two".