115265212 has 12 divisors (see below), whose sum is σ = 207166120. Its totient is φ = 56074896.

The previous prime is 115265203. The next prime is 115265221. The reversal of 115265212 is 212562511.

It is an interprime number because it is at equal distance from previous prime (115265203) and next prime (115265221).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389262 + ... + 389557.

Almost surely, 2^115265212 is an apocalyptic number.

It is an amenable number.

115265212 is a deficient number, since it is larger than the sum of its proper divisors (91900908).

115265212 is a wasteful number, since it uses less digits than its factorization.

115265212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778860 (or 778858 counting only the distinct ones).

The product of its digits is 1200, while the sum is 25.

The square root of 115265212 is about 10736.1637468884. The cubic root of 115265212 is about 486.6679554187.

The spelling of 115265212 in words is "one hundred fifteen million, two hundred sixty-five thousand, two hundred twelve".