115207150 has 24 divisors (see below), whose sum is σ = 215124624. Its totient is φ = 45902400.

The previous prime is 115207139. The next prime is 115207187. The reversal of 115207150 is 51702511.

It is a super-2 number, since 2×115207150² = 26545374822245000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8770 + ... + 17530.

It is an arithmetic number, because the mean of its divisors is an integer number (8963526).

Almost surely, 2^115207150 is an apocalyptic number.

115207150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115207150 is a deficient number, since it is larger than the sum of its proper divisors (99917474).

115207150 is a wasteful number, since it uses less digits than its factorization.

115207150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9036 (or 9031 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 22.

The square root of 115207150 is about 10733.4593677901. The cubic root of 115207150 is about 486.5862260451.

Adding to 115207150 its reverse (51702511), we get a palindrome (166909661).

The spelling of 115207150 in words is "one hundred fifteen million, two hundred seven thousand, one hundred fifty".