1232344400100 has 144 divisors (see below), whose sum is σ = 3892219382016. Its totient is φ = 298558736000.

The previous prime is 1232344400087. The next prime is 1232344400129. The reversal of 1232344400100 is 10044432321.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5065447 + ... + 5303153.

It is an arithmetic number, because the mean of its divisors is an integer number (27029301264).

Almost surely, 2^{1232344400100} is an apocalyptic number.

1232344400100 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 1232344400100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1946109691008).

1232344400100 is an abundant number, since it is smaller than the sum of its proper divisors (2659874981916).

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

1232344400100 is a wasteful number, since it uses less digits than its factorization.

1232344400100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239306 (or 239299 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1232344400100 its reverse (10044432321), we get a palindrome (1242388832421).

The spelling of 1232344400100 in words is "one trillion, two hundred thirty-two billion, three hundred forty-four million, four hundred thousand, one hundred".