113203121100032 has 36 divisors (see below), whose sum is σ = 233253205186176. Its totient is φ = 54775703754240.

The previous prime is 113203121100019. The next prime is 113203121100103. The reversal of 113203121100032 is 230001121302311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113203121099977 and 113203121100013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7132245158 + ... + 7132261029.

It is an arithmetic number, because the mean of its divisors is an integer number (6479255699616).

Almost surely, 2^{113203121100032} is an apocalyptic number.

It is an amenable number.

113203121100032 is an abundant number, since it is smaller than the sum of its proper divisors (120050084086144).

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

113203121100032 is an equidigital number, since it uses as much as digits as its factorization.

113203121100032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14264506234 (or 14264506220 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 113203121100032 its reverse (230001121302311), we get a palindrome (343204242402343).

The spelling of 113203121100032 in words is "one hundred thirteen trillion, two hundred three billion, one hundred twenty-one million, one hundred thousand, thirty-two".