103232100000 has 288 divisors, whose sum is σ = 342162600192. Its totient is φ = 27248000000.

The previous prime is 103232099981. The next prime is 103232100001. The reversal of 103232100000 is 1232301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (103232100001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30298297 + ... + 30301703.

It is an arithmetic number, because the mean of its divisors is an integer number (1188064584).

Almost surely, 2^103232100000 is an apocalyptic number.

103232100000 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 103232100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171081300096).

103232100000 is an abundant number, since it is smaller than the sum of its proper divisors (238930500192).

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

103232100000 is an equidigital number, since it uses as much as digits as its factorization.

103232100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546 (or 3518 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 103232100000 its reverse (1232301), we get a palindrome (103233332301).

The spelling of 103232100000 in words is "one hundred three billion, two hundred thirty-two million, one hundred thousand".