116242355 has 8 divisors (see below), whose sum is σ = 139564464. Its totient is φ = 92944800.

The previous prime is 116242349. The next prime is 116242381. The reversal of 116242355 is 553242611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116242355 - 2²² = 112048051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6740 + ... + 16670.

It is an arithmetic number, because the mean of its divisors is an integer number (17445558).

Almost surely, 2^116242355 is an apocalyptic number.

116242355 is a deficient number, since it is larger than the sum of its proper divisors (23322109).

116242355 is an equidigital number, since it uses as much as digits as its factorization.

116242355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12277.

The product of its digits is 7200, while the sum is 29.

The square root of 116242355 is about 10781.5747922092. The cubic root of 116242355 is about 488.0393049839.

Adding to 116242355 its reverse (553242611), we get a palindrome (669484966).

The spelling of 116242355 in words is "one hundred sixteen million, two hundred forty-two thousand, three hundred fifty-five".