116012242 has 16 divisors (see below), whose sum is σ = 181396800. Its totient is φ = 55593648.

The previous prime is 116012213. The next prime is 116012251. The reversal of 116012242 is 242210611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6742 + ... + 16657.

It is an arithmetic number, because the mean of its divisors is an integer number (11337300).

Almost surely, 2^116012242 is an apocalyptic number.

116012242 is a deficient number, since it is larger than the sum of its proper divisors (65384558).

116012242 is a wasteful number, since it uses less digits than its factorization.

116012242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23505.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 116012242 is about 10770.8979198579. The cubic root of 116012242 is about 487.7170518893.

Adding to 116012242 its reverse (242210611), we get a palindrome (358222853).

The spelling of 116012242 in words is "one hundred sixteen million, twelve thousand, two hundred forty-two".