116456143216 has 30 divisors (see below), whose sum is σ = 262471947000. Its totient is φ = 49909775328.

The previous prime is 116456143187. The next prime is 116456143253. The reversal of 116456143216 is 612341654611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74269716 + ... + 74271283.

It is an arithmetic number, because the mean of its divisors is an integer number (8749064900).

Almost surely, 2^116456143216 is an apocalyptic number.

116456143216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116456143216 is an abundant number, since it is smaller than the sum of its proper divisors (146015803784).

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

116456143216 is a wasteful number, since it uses less digits than its factorization.

116456143216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148541021 (or 148541008 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

Adding to 116456143216 its reverse (612341654611), we get a palindrome (728797797827).

The spelling of 116456143216 in words is "one hundred sixteen billion, four hundred fifty-six million, one hundred forty-three thousand, two hundred sixteen".