116513132 has 12 divisors (see below), whose sum is σ = 204231720. Its totient is φ = 58161216.

The previous prime is 116513113. The next prime is 116513161. The reversal of 116513132 is 231315611.

It is a junction number, because it is equal to n+sod(n) for n = 116513098 and 116513107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21053 + ... + 26004.

It is an arithmetic number, because the mean of its divisors is an integer number (17019310).

Almost surely, 2^116513132 is an apocalyptic number.

It is an amenable number.

116513132 is a deficient number, since it is larger than the sum of its proper divisors (87718588).

116513132 is a wasteful number, since it uses less digits than its factorization.

116513132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47680 (or 47678 counting only the distinct ones).

The product of its digits is 540, while the sum is 23.

The square root of 116513132 is about 10794.1248834725. The cubic root of 116513132 is about 488.4179602533.

Adding to 116513132 its reverse (231315611), we get a palindrome (347828743).

The spelling of 116513132 in words is "one hundred sixteen million, five hundred thirteen thousand, one hundred thirty-two".