1132221333100 has 108 divisors (see below), whose sum is σ = 2908319275792. Its totient is φ = 380046268800.

The previous prime is 1132221333091. The next prime is 1132221333161. The reversal of 1132221333100 is 13331222311.

It is a super-2 number, since 2×1132221333100² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3441624 + ... + 3756223.

Almost surely, 2^{1132221333100} is an apocalyptic number.

1132221333100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132221333100 is an abundant number, since it is smaller than the sum of its proper divisors (1776097942692).

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

1132221333100 is a wasteful number, since it uses less digits than its factorization.

1132221333100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7197896 (or 7197878 counting only the distinct ones).

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

Adding to 1132221333100 its reverse (13331222311), we get a palindrome (1145552555411).

The spelling of 1132221333100 in words is "one trillion, one hundred thirty-two billion, two hundred twenty-one million, three hundred thirty-three thousand, one hundred".