234022210023222 has 24 divisors (see below), whose sum is σ = 507436069833576. Its totient is φ = 77947719015456.

The previous prime is 234022210023209. The next prime is 234022210023313. The reversal of 234022210023222 is 222320012220432.

234022210023222 is a `hidden beast` number, since 2 + 3 + 402 + 2 + 2 + 1 + 0 + 0 + 232 + 22 = 666.

It is a super-2 number, since 2×234022210023222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4973669623 + ... + 4973716674.

It is an arithmetic number, because the mean of its divisors is an integer number (21143169576399).

Almost surely, 2^{234022210023222} is an apocalyptic number.

234022210023222 is an abundant number, since it is smaller than the sum of its proper divisors (273413859810354).

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

234022210023222 is a wasteful number, since it uses less digits than its factorization.

234022210023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9947387612 (or 9947387609 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 234022210023222 its reverse (222320012220432), we get a palindrome (456342222243654).

The spelling of 234022210023222 in words is "two hundred thirty-four trillion, twenty-two billion, two hundred ten million, twenty-three thousand, two hundred twenty-two".