22241532342 has 16 divisors (see below), whose sum is σ = 44484672960. Its totient is φ = 7413576072.

The previous prime is 22241532337. The next prime is 22241532343. The reversal of 22241532342 is 24323514222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241532343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186613 + ... + 281615.

It is an arithmetic number, because the mean of its divisors is an integer number (2780292060).

Almost surely, 2^22241532342 is an apocalyptic number.

22241532342 is an abundant number, since it is smaller than the sum of its proper divisors (22243140618).

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

22241532342 is a wasteful number, since it uses less digits than its factorization.

22241532342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134027.

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

The spelling of 22241532342 in words is "twenty-two billion, two hundred forty-one million, five hundred thirty-two thousand, three hundred forty-two".