222130312032233 has 16 divisors (see below), whose sum is σ = 242791014729600. Its totient is φ = 201547817412480.

The previous prime is 222130312032199. The next prime is 222130312032301. The reversal of 222130312032233 is 332230213031222.

It is not a de Polignac number, because 222130312032233 - 2⁸ = 222130312031977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222130312032196 and 222130312032205.

It is not an unprimeable number, because it can be changed into a prime (222130312032533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2850683 + ... + 21269391.

It is an arithmetic number, because the mean of its divisors is an integer number (15174438420600).

Almost surely, 2^{222130312032233} is an apocalyptic number.

It is an amenable number.

222130312032233 is a deficient number, since it is larger than the sum of its proper divisors (20660702697367).

222130312032233 is a wasteful number, since it uses less digits than its factorization.

222130312032233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18420832.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 222130312032233 its reverse (332230213031222), we get a palindrome (554360525063455).

The spelling of 222130312032233 in words is "two hundred twenty-two trillion, one hundred thirty billion, three hundred twelve million, thirty-two thousand, two hundred thirty-three".