116142351 has 32 divisors (see below), whose sum is σ = 177488640. Its totient is φ = 66921984.

The previous prime is 116142349. The next prime is 116142359. The reversal of 116142351 is 153241611.

It is a happy number.

It is not a de Polignac number, because 116142351 - 2¹ = 116142349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116142359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187320 + ... + 187938.

It is an arithmetic number, because the mean of its divisors is an integer number (5546520).

Almost surely, 2^116142351 is an apocalyptic number.

116142351 is a deficient number, since it is larger than the sum of its proper divisors (61346289).

116142351 is a wasteful number, since it uses less digits than its factorization.

116142351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935.

The product of its digits is 720, while the sum is 24.

The square root of 116142351 is about 10776.9360673616. The cubic root of 116142351 is about 487.8993104430.

Adding to 116142351 its reverse (153241611), we get a palindrome (269383962).

The spelling of 116142351 in words is "one hundred sixteen million, one hundred forty-two thousand, three hundred fifty-one".