113232020000 has 480 divisors, whose sum is σ = 324220216320. Its totient is φ = 38482560000.

The previous prime is 113232019937. The next prime is 113232020021. The reversal of 113232020000 is 20232311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 430539869 + ... + 430540131.

It is an arithmetic number, because the mean of its divisors is an integer number (675458784).

Almost surely, 2^113232020000 is an apocalyptic number.

113232020000 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 113232020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162110108160).

113232020000 is an abundant number, since it is smaller than the sum of its proper divisors (210988196320).

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

113232020000 is a wasteful number, since it uses less digits than its factorization.

113232020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 403 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 113232020000 its reverse (20232311), we get a palindrome (113252252311).

The spelling of 113232020000 in words is "one hundred thirteen billion, two hundred thirty-two million, twenty thousand".