20244406199 has 8 divisors (see below), whose sum is σ = 20444280480. Its totient is φ = 20044596096.

The previous prime is 20244406187. The next prime is 20244406201. The reversal of 20244406199 is 99160444202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20244406199 - 2³² = 15949438903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20244406109) 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, 842747 + ... + 866435.

It is an arithmetic number, because the mean of its divisors is an integer number (2555535060).

Almost surely, 2^20244406199 is an apocalyptic number.

20244406199 is a deficient number, since it is larger than the sum of its proper divisors (199874281).

20244406199 is a wasteful number, since it uses less digits than its factorization.

20244406199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32089.

The product of its (nonzero) digits is 124416, while the sum is 41.

The spelling of 20244406199 in words is "twenty billion, two hundred forty-four million, four hundred six thousand, one hundred ninety-nine".