1020330203322 has 32 divisors (see below), whose sum is σ = 2052587446272. Its totient is φ = 338127983424.

The previous prime is 1020330203317. The next prime is 1020330203381. The reversal of 1020330203322 is 2233020330201.

It is a super-2 number, since 2×1020330203322² (a number of 25 digits) contains 22 as substring.

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, 9658 + ... + 1428549.

It is an arithmetic number, because the mean of its divisors is an integer number (64143357696).

Almost surely, 2^{1020330203322} is an apocalyptic number.

1020330203322 is an abundant number, since it is smaller than the sum of its proper divisors (1032257242950).

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

1020330203322 is a wasteful number, since it uses less digits than its factorization.

1020330203322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438902.

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

Adding to 1020330203322 its reverse (2233020330201), we get a palindrome (3253350533523).

The spelling of 1020330203322 in words is "one trillion, twenty billion, three hundred thirty million, two hundred three thousand, three hundred twenty-two".