115250102 has 32 divisors (see below), whose sum is σ = 197821440. Its totient is φ = 49846720.

The previous prime is 115250101. The next prime is 115250141. The reversal of 115250102 is 201052511.

It is a super-2 number, since 2×115250102² = 26565172022020808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115250101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120458 + ... + 121410.

It is an arithmetic number, because the mean of its divisors is an integer number (6181920).

Almost surely, 2^115250102 is an apocalyptic number.

115250102 is a deficient number, since it is larger than the sum of its proper divisors (82571338).

115250102 is a wasteful number, since it uses less digits than its factorization.

115250102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 115250102 is about 10735.4600274045. The cubic root of 115250102 is about 486.6466888861.

The spelling of 115250102 in words is "one hundred fifteen million, two hundred fifty thousand, one hundred two".