223303103122 has 16 divisors (see below), whose sum is σ = 371598386400. Its totient is φ = 99781047040.

The previous prime is 223303103099. The next prime is 223303103137. The reversal of 223303103122 is 221301303322.

It is a super-2 number, since 2×223303103122² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 223303103093 and 223303103102.

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, 86016847 + ... + 86019442.

It is an arithmetic number, because the mean of its divisors is an integer number (23224899150).

Almost surely, 2^223303103122 is an apocalyptic number.

223303103122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223303103122 is a deficient number, since it is larger than the sum of its proper divisors (148295283278).

223303103122 is a wasteful number, since it uses less digits than its factorization.

223303103122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172036361.

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

Adding to 223303103122 its reverse (221301303322), we get a palindrome (444604406444).

The spelling of 223303103122 in words is "two hundred twenty-three billion, three hundred three million, one hundred three thousand, one hundred twenty-two".