1132112103100 has 36 divisors (see below), whose sum is σ = 2680018108488. Its totient is φ = 411677128000.

The previous prime is 1132112103053. The next prime is 1132112103103. The reversal of 1132112103100 is 13012112311.

It is a happy number.

It is a super-2 number, since 2×1132112103100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132112103103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 514595311 + ... + 514597510.

It is an arithmetic number, because the mean of its divisors is an integer number (74444947458).

Almost surely, 2^{1132112103100} is an apocalyptic number.

1132112103100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132112103100 is an abundant number, since it is smaller than the sum of its proper divisors (1547906005388).

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

1132112103100 is a wasteful number, since it uses less digits than its factorization.

1132112103100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029192846 (or 1029192839 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1132112103100 its reverse (13012112311), we get a palindrome (1145124215411).

The spelling of 1132112103100 in words is "one trillion, one hundred thirty-two billion, one hundred twelve million, one hundred three thousand, one hundred".