115035142 has 16 divisors (see below), whose sum is σ = 175774464. Its totient is φ = 56448000.

The previous prime is 115035127. The next prime is 115035157. The reversal of 115035142 is 241530511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (115035127) and next prime (115035157).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77467 + ... + 78937.

It is an arithmetic number, because the mean of its divisors is an integer number (10985904).

Almost surely, 2^115035142 is an apocalyptic number.

115035142 is a deficient number, since it is larger than the sum of its proper divisors (60739322).

115035142 is a wasteful number, since it uses less digits than its factorization.

115035142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 115035142 is about 10725.4436738067. The cubic root of 115035142 is about 486.3439424365.

Adding to 115035142 its reverse (241530511), we get a palindrome (356565653).

The spelling of 115035142 in words is "one hundred fifteen million, thirty-five thousand, one hundred forty-two".