1122211012332 has 24 divisors (see below), whose sum is σ = 2618636815872. Its totient is φ = 374049701200.

The previous prime is 1122211012297. The next prime is 1122211012333. The reversal of 1122211012332 is 2332101122211.

It is a junction number, because it is equal to n+sod(n) for n = 1122211012299 and 1122211012308.

It is not an unprimeable number, because it can be changed into a prime (1122211012333) 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, 2352144 + ... + 2788727.

It is an arithmetic number, because the mean of its divisors is an integer number (109109867328).

Almost surely, 2^{1122211012332} is an apocalyptic number.

1122211012332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1122211012332 is an abundant number, since it is smaller than the sum of its proper divisors (1496425803540).

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

1122211012332 is a wasteful number, since it uses less digits than its factorization.

1122211012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5159069 (or 5159067 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1122211012332 its reverse (2332101122211), we get a palindrome (3454312134543).

The spelling of 1122211012332 in words is "one trillion, one hundred twenty-two billion, two hundred eleven million, twelve thousand, three hundred thirty-two".