20222330313 has 8 divisors (see below), whose sum is σ = 26964850528. Its totient is φ = 13480681824.

The previous prime is 20222330311. The next prime is 20222330321. The reversal of 20222330313 is 31303322202.

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

It is not a de Polignac number, because 20222330313 - 2¹ = 20222330311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20222330313.

It is not an unprimeable number, because it can be changed into a prime (20222330311) 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, 161731 + ... + 258072.

It is an arithmetic number, because the mean of its divisors is an integer number (3370606316).

Almost surely, 2^20222330313 is an apocalyptic number.

It is an amenable number.

20222330313 is a deficient number, since it is larger than the sum of its proper divisors (6742520215).

20222330313 is a wasteful number, since it uses less digits than its factorization.

20222330313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435863.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20222330313 its reverse (31303322202), we get a palindrome (51525652515).

The spelling of 20222330313 in words is "twenty billion, two hundred twenty-two million, three hundred thirty thousand, three hundred thirteen".