116306744646 has 32 divisors (see below), whose sum is σ = 235940336640. Its totient is φ = 38216033856.

The previous prime is 116306744641. The next prime is 116306744677. The reversal of 116306744646 is 646447603611.

It is a junction number, because it is equal to n+sod(n) for n = 116306744595 and 116306744604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116306744641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93615 + ... + 491301.

It is an arithmetic number, because the mean of its divisors is an integer number (7373135520).

Almost surely, 2^116306744646 is an apocalyptic number.

116306744646 is an abundant number, since it is smaller than the sum of its proper divisors (119633591994).

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

116306744646 is a wasteful number, since it uses less digits than its factorization.

116306744646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398388.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 116306744646 in words is "one hundred sixteen billion, three hundred six million, seven hundred forty-four thousand, six hundred forty-six".