115244203033233 has 24 divisors (see below), whose sum is σ = 169196295613800. Its totient is φ = 75568391976960.

The previous prime is 115244203033229. The next prime is 115244203033273. The reversal of 115244203033233 is 332330302442511.

115244203033233 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 4 + 4 + 20 + 303 + 323 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3823342783569 + 111420860249664 = 1955337^2 + 10555608^2 .

It is not a de Polignac number, because 115244203033233 - 2² = 115244203033229 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (115244203033273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24432135 + ... + 28764867.

It is an arithmetic number, because the mean of its divisors is an integer number (7049845650575).

Almost surely, 2^{115244203033233} is an apocalyptic number.

It is an amenable number.

115244203033233 is a deficient number, since it is larger than the sum of its proper divisors (53952092580567).

115244203033233 is a wasteful number, since it uses less digits than its factorization.

115244203033233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4381249 (or 4381246 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 115244203033233 its reverse (332330302442511), we get a palindrome (447574505475744).

The spelling of 115244203033233 in words is "one hundred fifteen trillion, two hundred forty-four billion, two hundred three million, thirty-three thousand, two hundred thirty-three".