116236312 has 32 divisors (see below), whose sum is σ = 224078400. Its totient is φ = 56492800.

The previous prime is 116236291. The next prime is 116236333. The reversal of 116236312 is 213632611.

It is an interprime number because it is at equal distance from previous prime (116236291) and next prime (116236333).

It is a super-2 number, since 2×116236312² = 27021760454722688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127137 + ... + 128047.

It is an arithmetic number, because the mean of its divisors is an integer number (7002450).

Almost surely, 2^116236312 is an apocalyptic number.

It is an amenable number.

116236312 is a deficient number, since it is larger than the sum of its proper divisors (107842088).

116236312 is a wasteful number, since it uses less digits than its factorization.

116236312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347 (or 1343 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 116236312 is about 10781.2945419370. The cubic root of 116236312 is about 488.0308477320.

Adding to 116236312 its reverse (213632611), we get a palindrome (329868923).

The spelling of 116236312 in words is "one hundred sixteen million, two hundred thirty-six thousand, three hundred twelve".