216244236119997 has 32 divisors (see below), whose sum is σ = 308916158279040. Its totient is φ = 134144730720000.

The previous prime is 216244236119987. The next prime is 216244236120007. The reversal of 216244236119997 is 799911632442612.

It is an interprime number because it is at equal distance from previous prime (216244236119987) and next prime (216244236120007).

It is not a de Polignac number, because 216244236119997 - 2¹⁴ = 216244236103613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (216244236119987) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41922654 + ... + 46797407.

It is an arithmetic number, because the mean of its divisors is an integer number (9653629946220).

Almost surely, 2^{216244236119997} is an apocalyptic number.

It is an amenable number.

216244236119997 is a deficient number, since it is larger than the sum of its proper divisors (92671922159043).

216244236119997 is a wasteful number, since it uses less digits than its factorization.

216244236119997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88720845.

The product of its digits is 70543872, while the sum is 66.

The spelling of 216244236119997 in words is "two hundred sixteen trillion, two hundred forty-four billion, two hundred thirty-six million, one hundred nineteen thousand, nine hundred ninety-seven".