115141455 has 96 divisors (see below), whose sum is σ = 242948160. Its totient is φ = 49674240.

The previous prime is 115141451. The next prime is 115141483. The reversal of 115141455 is 554141511.

115141455 is a `hidden beast` number, since 1 + 1 + 514 + 145 + 5 = 666.

It is not a de Polignac number, because 115141455 - 2² = 115141451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115141451) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 186307 + ... + 186923.

It is an arithmetic number, because the mean of its divisors is an integer number (2530710).

Almost surely, 2^115141455 is an apocalyptic number.

115141455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115141455 is an abundant number, since it is smaller than the sum of its proper divisors (127806705).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115141455 is a wasteful number, since it uses less digits than its factorization.

115141455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681 (or 678 counting only the distinct ones).

The product of its digits is 2000, while the sum is 27.

The square root of 115141455 is about 10730.3986412435. The cubic root of 115141455 is about 486.4937191705.

Adding to 115141455 its reverse (554141511), we get a palindrome (669282966).

The spelling of 115141455 in words is "one hundred fifteen million, one hundred forty-one thousand, four hundred fifty-five".