1102323232000 has 144 divisors (see below), whose sum is σ = 2809889514432. Its totient is φ = 430674585600.

The previous prime is 1102323231959. The next prime is 1102323232001. The reversal of 1102323232000 is 2323232011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102323232001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975447 + ... + 1776553.

It is an arithmetic number, because the mean of its divisors is an integer number (19513121628).

Almost surely, 2^{1102323232000} is an apocalyptic number.

1102323232000 is a gapful number since it is divisible by the number (10) 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 1102323232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1404944757216).

1102323232000 is an abundant number, since it is smaller than the sum of its proper divisors (1707566282432).

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

1102323232000 is an frugal number, since it uses more digits than its factorization.

1102323232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801181 (or 801157 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1102323232000 its reverse (2323232011), we get a palindrome (1104646464011).

The spelling of 1102323232000 in words is "one trillion, one hundred two billion, three hundred twenty-three million, two hundred thirty-two thousand".