115010025 has 24 divisors (see below), whose sum is σ = 204778560. Its totient is φ = 56619840.

The previous prime is 115009963. The next prime is 115010033. The reversal of 115010025 is 520010511.

It is not a de Polignac number, because 115010025 - 2⁹ = 115009513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 115009986 and 115010013.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 58005 + ... + 59954.

It is an arithmetic number, because the mean of its divisors is an integer number (8532440).

Almost surely, 2^115010025 is an apocalyptic number.

115010025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115010025 is a deficient number, since it is larger than the sum of its proper divisors (89768535).

115010025 is a wasteful number, since it uses less digits than its factorization.

115010025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117985 (or 117980 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 115010025 is about 10724.2727026125. The cubic root of 115010025 is about 486.3085434278.

Adding to 115010025 its reverse (520010511), we get a palindrome (635020536).

It can be divided in two parts, 1150 and 10025, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 115010025 in words is "one hundred fifteen million, ten thousand, twenty-five".