115152141 has 24 divisors (see below), whose sum is σ = 174528480. Its totient is φ = 67125024.

The previous prime is 115152133. The next prime is 115152157. The reversal of 115152141 is 141251511.

It is not a de Polignac number, because 115152141 - 2³ = 115152133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115152041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9990 + ... + 18168.

It is an arithmetic number, because the mean of its divisors is an integer number (7272020).

Almost surely, 2^115152141 is an apocalyptic number.

It is an amenable number.

115152141 is a deficient number, since it is larger than the sum of its proper divisors (59376339).

115152141 is a wasteful number, since it uses less digits than its factorization.

115152141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8233 (or 8214 counting only the distinct ones).

The product of its digits is 200, while the sum is 21.

The square root of 115152141 is about 10730.8965608657. The cubic root of 115152141 is about 486.5087688068.

The spelling of 115152141 in words is "one hundred fifteen million, one hundred fifty-two thousand, one hundred forty-one".