1103022212232 has 16 divisors (see below), whose sum is σ = 2757555530640. Its totient is φ = 367674070736.

The previous prime is 1103022212183. The next prime is 1103022212249. The reversal of 1103022212232 is 2322122203011.

It is a junction number, because it is equal to n+sod(n) for n = 1103022212199 and 1103022212208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22979629398 + ... + 22979629445.

It is an arithmetic number, because the mean of its divisors is an integer number (172347220665).

Almost surely, 2^{1103022212232} is an apocalyptic number.

1103022212232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1103022212232 is an abundant number, since it is smaller than the sum of its proper divisors (1654533318408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103022212232 is a wasteful number, since it uses less digits than its factorization.

1103022212232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45959258852 (or 45959258848 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1103022212232 its reverse (2322122203011), we get a palindrome (3425144415243).

The spelling of 1103022212232 in words is "one trillion, one hundred three billion, twenty-two million, two hundred twelve thousand, two hundred thirty-two".