115022133 has 16 divisors (see below), whose sum is σ = 172094400. Its totient is φ = 75920400.

The previous prime is 115022129. The next prime is 115022161. The reversal of 115022133 is 331220511.

It is not a de Polignac number, because 115022133 - 2² = 115022129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115022533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18363 + ... + 23816.

It is an arithmetic number, because the mean of its divisors is an integer number (10755900).

Almost surely, 2^115022133 is an apocalyptic number.

It is an amenable number.

115022133 is a deficient number, since it is larger than the sum of its proper divisors (57072267).

115022133 is a wasteful number, since it uses less digits than its factorization.

115022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42289 (or 42283 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 115022133 is about 10724.8372015616. The cubic root of 115022133 is about 486.3256086567.

Adding to 115022133 its reverse (331220511), we get a palindrome (446242644).

The spelling of 115022133 in words is "one hundred fifteen million, twenty-two thousand, one hundred thirty-three".