115151116 has 24 divisors (see below), whose sum is σ = 204407840. Its totient is φ = 56754432.

The previous prime is 115151059. The next prime is 115151117. The reversal of 115151116 is 611151511.

It is not an unprimeable number, because it can be changed into a prime (115151117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113620 + ... + 114628.

Almost surely, 2^115151116 is an apocalyptic number.

It is an amenable number.

115151116 is a deficient number, since it is larger than the sum of its proper divisors (89256724).

115151116 is a wasteful number, since it uses less digits than its factorization.

115151116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393 (or 1391 counting only the distinct ones).

The product of its digits is 150, while the sum is 22.

The square root of 115151116 is about 10730.8488014695. The cubic root of 115151116 is about 486.5073252876.

The spelling of 115151116 in words is "one hundred fifteen million, one hundred fifty-one thousand, one hundred sixteen".