1020304320022 has 16 divisors (see below), whose sum is σ = 1648269341712. Its totient is φ = 470885274720.

The previous prime is 1020304320019. The next prime is 1020304320041. The reversal of 1020304320022 is 2200234030201.

1020304320022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501004 + ... + 1513807.

It is an arithmetic number, because the mean of its divisors is an integer number (103016833857).

Almost surely, 2^{1020304320022} is an apocalyptic number.

1020304320022 is a deficient number, since it is larger than the sum of its proper divisors (627965021690).

1020304320022 is a wasteful number, since it uses less digits than its factorization.

1020304320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034303.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 1020304320022 its reverse (2200234030201), we get a palindrome (3220538350223).

The spelling of 1020304320022 in words is "one trillion, twenty billion, three hundred four million, three hundred twenty thousand, twenty-two".