115102141 has 16 divisors (see below), whose sum is σ = 144063360. Its totient is φ = 89340480.

The previous prime is 115102109. The next prime is 115102157. The reversal of 115102141 is 141201511.

It is a cyclic number.

It is not a de Polignac number, because 115102141 - 2⁵ = 115102109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115102241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17935 + ... + 23491.

It is an arithmetic number, because the mean of its divisors is an integer number (9003960).

Almost surely, 2^115102141 is an apocalyptic number.

115102141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

115102141 is a deficient number, since it is larger than the sum of its proper divisors (28961219).

115102141 is a wasteful number, since it uses less digits than its factorization.

115102141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5844.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 115102141 is about 10728.5665864551. The cubic root of 115102141 is about 486.4383432526.

Adding to 115102141 its reverse (141201511), we get a palindrome (256303652).

The spelling of 115102141 in words is "one hundred fifteen million, one hundred two thousand, one hundred forty-one".