1132022100100 has 72 divisors (see below), whose sum is σ = 2618212923648. Its totient is φ = 423350592000.

The previous prime is 1132022100037. The next prime is 1132022100193. The reversal of 1132022100100 is 10012202311.

It is a super-2 number, since 2×1132022100100² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1948252 + ... + 2461651.

It is an arithmetic number, because the mean of its divisors is an integer number (36364068384).

Almost surely, 2^{1132022100100} is an apocalyptic number.

1132022100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132022100100 is an abundant number, since it is smaller than the sum of its proper divisors (1486190823548).

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

1132022100100 is a wasteful number, since it uses less digits than its factorization.

1132022100100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4410085 (or 4410078 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1132022100100 its reverse (10012202311), we get a palindrome (1142034302411).

The spelling of 1132022100100 in words is "one trillion, one hundred thirty-two billion, twenty-two million, one hundred thousand, one hundred".