20144452098363 has 8 divisors (see below), whose sum is σ = 26883315368208. Its totient is φ = 13417611780384.

The previous prime is 20144452098317. The next prime is 20144452098403. The reversal of 20144452098363 is 36389025444102.

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

It is not a de Polignac number, because 20144452098363 - 2¹⁴ = 20144452081979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20144452098763) 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, 3005734056 + ... + 3005740757.

It is an arithmetic number, because the mean of its divisors is an integer number (3360414421026).

Almost surely, 2^{20144452098363} is an apocalyptic number.

20144452098363 is a deficient number, since it is larger than the sum of its proper divisors (6738863269845).

20144452098363 is a wasteful number, since it uses less digits than its factorization.

20144452098363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011475933.

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 20144452098363 in words is "twenty trillion, one hundred forty-four billion, four hundred fifty-two million, ninety-eight thousand, three hundred sixty-three".