20223022221303 has 8 divisors (see below), whose sum is σ = 29415305049216. Its totient is φ = 12256377103800.

The previous prime is 20223022221271. The next prime is 20223022221341. The reversal of 20223022221303 is 30312222032202.

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

It is not a de Polignac number, because 20223022221303 - 2⁵ = 20223022221271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20223022225303) 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, 306409427563 + ... + 306409427628.

It is an arithmetic number, because the mean of its divisors is an integer number (3676913131152).

Almost surely, 2^{20223022221303} is an apocalyptic number.

20223022221303 is a deficient number, since it is larger than the sum of its proper divisors (9192282827913).

20223022221303 is a wasteful number, since it uses less digits than its factorization.

20223022221303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612818855205.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 20223022221303 its reverse (30312222032202), we get a palindrome (50535244253505).

The spelling of 20223022221303 in words is "twenty trillion, two hundred twenty-three billion, twenty-two million, two hundred twenty-one thousand, three hundred three".