103321210222 has 4 divisors (see below), whose sum is σ = 154981815336. Its totient is φ = 51660605110.

The previous prime is 103321210207. The next prime is 103321210229. The reversal of 103321210222 is 222012123301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222012123301 = 739 ⋅300422359.

It is a self number, because there is not a number n which added to its sum of digits gives 103321210222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103321210229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25830302554 + ... + 25830302557.

It is an arithmetic number, because the mean of its divisors is an integer number (38745453834).

Almost surely, 2^103321210222 is an apocalyptic number.

103321210222 is a deficient number, since it is larger than the sum of its proper divisors (51660605114).

103321210222 is an equidigital number, since it uses as much as digits as its factorization.

103321210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51660605113.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103321210222 its reverse (222012123301), we get a palindrome (325333333523).

The spelling of 103321210222 in words is "one hundred three billion, three hundred twenty-one million, two hundred ten thousand, two hundred twenty-two".