223031033122 has 16 divisors (see below), whose sum is σ = 335466243072. Its totient is φ = 111209345280.

The previous prime is 223031033107. The next prime is 223031033171. The reversal of 223031033122 is 221330130322.

It is a super-2 number, since 2×223031033122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223031033093 and 223031033102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1046103 + ... + 1241125.

It is an arithmetic number, because the mean of its divisors is an integer number (20966640192).

Almost surely, 2^223031033122 is an apocalyptic number.

223031033122 is a deficient number, since it is larger than the sum of its proper divisors (112435209950).

223031033122 is a wasteful number, since it uses less digits than its factorization.

223031033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196593.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 223031033122 its reverse (221330130322), we get a palindrome (444361163444).

The spelling of 223031033122 in words is "two hundred twenty-three billion, thirty-one million, thirty-three thousand, one hundred twenty-two".