230132112100 has 72 divisors (see below), whose sum is σ = 545555707200. Its totient is φ = 83566089600.

The previous prime is 230132112061. The next prime is 230132112101. The reversal of 230132112100 is 1211231032.

It is not an unprimeable number, because it can be changed into a prime (230132112101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 632361 + ... + 927439.

It is an arithmetic number, because the mean of its divisors is an integer number (7577162600).

Almost surely, 2^230132112100 is an apocalyptic number.

230132112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230132112100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (272777853600).

230132112100 is an abundant number, since it is smaller than the sum of its proper divisors (315423595100).

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

230132112100 is a wasteful number, since it uses less digits than its factorization.

230132112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295813 (or 295806 counting only the distinct ones).

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

Adding to 230132112100 its reverse (1211231032), we get a palindrome (231343343132).

The spelling of 230132112100 in words is "two hundred thirty billion, one hundred thirty-two million, one hundred twelve thousand, one hundred".