1232030100112 has 20 divisors (see below), whose sum is σ = 2728066650496. Its totient is φ = 528012900000.

The previous prime is 1232030100079. The next prime is 1232030100113. The reversal of 1232030100112 is 2110010302321.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (1232030100113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5500134264 + ... + 5500134487.

Almost surely, 2^{1232030100112} is an apocalyptic number.

It is an amenable number.

1232030100112 is an abundant number, since it is smaller than the sum of its proper divisors (1496036550384).

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

1232030100112 is a wasteful number, since it uses less digits than its factorization.

1232030100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000268766 (or 11000268760 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1232030100112 its reverse (2110010302321), we get a palindrome (3342040402433).

The spelling of 1232030100112 in words is "one trillion, two hundred thirty-two billion, thirty million, one hundred thousand, one hundred twelve".