20202220311299 has 8 divisors (see below), whose sum is σ = 21849611670432. Its totient is φ = 18568168153920.

The previous prime is 20202220311277. The next prime is 20202220311319. The reversal of 20202220311299 is 99211302220202.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20202220311299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20202220311499) 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, 3334797287 + ... + 3334803344.

It is an arithmetic number, because the mean of its divisors is an integer number (2731201458804).

Almost surely, 2^{20202220311299} is an apocalyptic number.

20202220311299 is a deficient number, since it is larger than the sum of its proper divisors (1647391359133).

20202220311299 is a wasteful number, since it uses less digits than its factorization.

20202220311299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669600877.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 20202220311299 in words is "twenty trillion, two hundred two billion, two hundred twenty million, three hundred eleven thousand, two hundred ninety-nine".