11516246645206 has 16 divisors (see below), whose sum is σ = 17374814772480. Its totient is φ = 5724684676480.

The previous prime is 11516246645201. The next prime is 11516246645219. The reversal of 11516246645206 is 60254664261511.

It is a self number, because there is not a number n which added to its sum of digits gives 11516246645206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11516246645201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10201846 + ... + 11274313.

It is an arithmetic number, because the mean of its divisors is an integer number (1085925923280).

Almost surely, 2^{11516246645206} is an apocalyptic number.

11516246645206 is a deficient number, since it is larger than the sum of its proper divisors (5858568127274).

11516246645206 is a wasteful number, since it uses less digits than its factorization.

11516246645206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21477719.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 11516246645206 in words is "eleven trillion, five hundred sixteen billion, two hundred forty-six million, six hundred forty-five thousand, two hundred six".