22342231101342 has 16 divisors (see below), whose sum is σ = 45527565263760. Its totient is φ = 7306893190272.

The previous prime is 22342231101341. The next prime is 22342231101353. The reversal of 22342231101342 is 24310113224322.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22342231101341) 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, 35129293867 + ... + 35129294502.

It is an arithmetic number, because the mean of its divisors is an integer number (2845472828985).

Almost surely, 2^{22342231101342} is an apocalyptic number.

22342231101342 is an abundant number, since it is smaller than the sum of its proper divisors (23185334162418).

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

22342231101342 is a wasteful number, since it uses less digits than its factorization.

22342231101342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70258588427.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 22342231101342 its reverse (24310113224322), we get a palindrome (46652344325664).

The spelling of 22342231101342 in words is "twenty-two trillion, three hundred forty-two billion, two hundred thirty-one million, one hundred one thousand, three hundred forty-two".