233220142022 has 16 divisors (see below), whose sum is σ = 399935880960. Its totient is φ = 99919008648.

The previous prime is 233220142021. The next prime is 233220142031. The reversal of 233220142022 is 220241022332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233220142021) 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, 2662088 + ... + 2748299.

It is an arithmetic number, because the mean of its divisors is an integer number (24995992560).

Almost surely, 2^233220142022 is an apocalyptic number.

233220142022 is a deficient number, since it is larger than the sum of its proper divisors (166715738938).

233220142022 is a wasteful number, since it uses less digits than its factorization.

233220142022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5413475.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 233220142022 its reverse (220241022332), we get a palindrome (453461164354).

The spelling of 233220142022 in words is "two hundred thirty-three billion, two hundred twenty million, one hundred forty-two thousand, twenty-two".