116142152 has 48 divisors (see below), whose sum is σ = 256243500. Its totient is φ = 49201152.

The previous prime is 116142127. The next prime is 116142167. The reversal of 116142152 is 251241611.

It can be written as a sum of positive squares in 2 ways, for example, as 110544196 + 5597956 = 10514^2 + 2366^2 .

It is a super-2 number, since 2×116142152² = 26977998942382208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33224 + ... + 36552.

Almost surely, 2^116142152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116142152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128121750).

116142152 is an abundant number, since it is smaller than the sum of its proper divisors (140101348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116142152 is a wasteful number, since it uses less digits than its factorization.

116142152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438 (or 3427 counting only the distinct ones).

The product of its digits is 480, while the sum is 23.

The square root of 116142152 is about 10776.9268346779. The cubic root of 116142152 is about 487.8990317849.

Adding to 116142152 its reverse (251241611), we get a palindrome (367383763).

The spelling of 116142152 in words is "one hundred sixteen million, one hundred forty-two thousand, one hundred fifty-two".