223322342142 has 16 divisors (see below), whose sum is σ = 448169072400. Its totient is φ = 74186716032.

The previous prime is 223322342123. The next prime is 223322342161. The reversal of 223322342142 is 241243223322.

It is an interprime number because it is at equal distance from previous prime (223322342123) and next prime (223322342161).

It is a super-3 number, since 3×223322342142³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63514267 + ... + 63517782.

It is an arithmetic number, because the mean of its divisors is an integer number (28010567025).

Almost surely, 2^223322342142 is an apocalyptic number.

223322342142 is an abundant number, since it is smaller than the sum of its proper divisors (224846730258).

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

223322342142 is a wasteful number, since it uses less digits than its factorization.

223322342142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127032347.

The product of its digits is 27648, while the sum is 30.

Adding to 223322342142 its reverse (241243223322), we get a palindrome (464565565464).

The spelling of 223322342142 in words is "two hundred twenty-three billion, three hundred twenty-two million, three hundred forty-two thousand, one hundred forty-two".