116524331 has 12 divisors (see below), whose sum is σ = 146378736. Its totient is φ = 90797520.

The previous prime is 116524313. The next prime is 116524333. The reversal of 116524331 is 133425611.

It is not a de Polignac number, because 116524331 - 2⁶ = 116524267 is a prime.

It is a super-2 number, since 2×116524331² = 27155839429995122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116524331.

It is not an unprimeable number, because it can be changed into a prime (116524333) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 67940 + ... + 69633.

It is an arithmetic number, because the mean of its divisors is an integer number (12198228).

Almost surely, 2^116524331 is an apocalyptic number.

116524331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

116524331 is a deficient number, since it is larger than the sum of its proper divisors (29854405).

116524331 is a wasteful number, since it uses less digits than its factorization.

116524331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137602 (or 137591 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 116524331 is about 10794.6436254283. The cubic root of 116524331 is about 488.4336083249.

Adding to 116524331 its reverse (133425611), we get a palindrome (249949942).

The spelling of 116524331 in words is "one hundred sixteen million, five hundred twenty-four thousand, three hundred thirty-one".