116323646012 has 12 divisors (see below), whose sum is σ = 232647292080. Its totient is φ = 49852991136.

The previous prime is 116323645979. The next prime is 116323646027. The reversal of 116323646012 is 210646323611.

116323646012 is an admirable number.

It is a congruent number.

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, 2077207937 + ... + 2077207992.

It is an arithmetic number, because the mean of its divisors is an integer number (19387274340).

Almost surely, 2^116323646012 is an apocalyptic number.

It is an amenable number.

116323646012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116323646012 is a wasteful number, since it uses less digits than its factorization.

116323646012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154415940 (or 4154415938 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

Adding to 116323646012 its reverse (210646323611), we get a palindrome (326969969623).

The spelling of 116323646012 in words is "one hundred sixteen billion, three hundred twenty-three million, six hundred forty-six thousand, twelve".