103111333222 has 4 divisors (see below), whose sum is σ = 154666999836. Its totient is φ = 51555666610.

The previous prime is 103111333219. The next prime is 103111333223. The reversal of 103111333222 is 222333111301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222333111301 = 7 ⋅31761873043.

It is a junction number, because it is equal to n+sod(n) for n = 103111333193 and 103111333202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103111333223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25777833304 + ... + 25777833307.

It is an arithmetic number, because the mean of its divisors is an integer number (38666749959).

Almost surely, 2^103111333222 is an apocalyptic number.

103111333222 is a deficient number, since it is larger than the sum of its proper divisors (51555666614).

103111333222 is an equidigital number, since it uses as much as digits as its factorization.

103111333222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51555666613.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103111333222 its reverse (222333111301), we get a palindrome (325444444523).

The spelling of 103111333222 in words is "one hundred three billion, one hundred eleven million, three hundred thirty-three thousand, two hundred twenty-two".