1103332001222 has 16 divisors (see below), whose sum is σ = 1806234368400. Its totient is φ = 501297323040.

The previous prime is 1103332001221. The next prime is 1103332001227. The reversal of 1103332001222 is 2221002333011.

It is a junction number, because it is equal to n+sod(n) for n = 1103332001194 and 1103332001203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103332001221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10809197 + ... + 10910792.

It is an arithmetic number, because the mean of its divisors is an integer number (112889648025).

Almost surely, 2^{1103332001222} is an apocalyptic number.

1103332001222 is a deficient number, since it is larger than the sum of its proper divisors (702902367178).

1103332001222 is a wasteful number, since it uses less digits than its factorization.

1103332001222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21722311.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1103332001222 its reverse (2221002333011), we get a palindrome (3324334334233).

The spelling of 1103332001222 in words is "one trillion, one hundred three billion, three hundred thirty-two million, one thousand, two hundred twenty-two".