20344650624199 has 8 divisors (see below), whose sum is σ = 22194335983248. Its totient is φ = 18494993876160.

The previous prime is 20344650624173. The next prime is 20344650624247. The reversal of 20344650624199 is 99142605644302.

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 20344650624199 - 2¹¹ = 20344650622151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20344650624149) 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, 5652262 + ... + 8522755.

It is an arithmetic number, because the mean of its divisors is an integer number (2774291997906).

Almost surely, 2^{20344650624199} is an apocalyptic number.

20344650624199 is a deficient number, since it is larger than the sum of its proper divisors (1849685359049).

20344650624199 is a wasteful number, since it uses less digits than its factorization.

20344650624199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14305505.

The product of its (nonzero) digits is 11197440, while the sum is 55.

The spelling of 20344650624199 in words is "twenty trillion, three hundred forty-four billion, six hundred fifty million, six hundred twenty-four thousand, one hundred ninety-nine".