20222310012330 has 32 divisors (see below), whose sum is σ = 48535223906304. Its totient is φ = 5392429350336.

The previous prime is 20222310012299. The next prime is 20222310012343. The reversal of 20222310012330 is 3321001322202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20222310012297 and 20222310012306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10783537 + ... + 12519156.

It is an arithmetic number, because the mean of its divisors is an integer number (1516725747072).

Almost surely, 2^{20222310012330} is an apocalyptic number.

20222310012330 is an abundant number, since it is smaller than the sum of its proper divisors (28312913893974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20222310012330 is a wasteful number, since it uses less digits than its factorization.

20222310012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23331630.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20222310012330 its reverse (3321001322202), we get a palindrome (23543311334532).

The spelling of 20222310012330 in words is "twenty trillion, two hundred twenty-two billion, three hundred ten million, twelve thousand, three hundred thirty".