1020331233322 has 16 divisors (see below), whose sum is σ = 1576034578944. Its totient is φ = 495116668000.

The previous prime is 1020331233307. The next prime is 1020331233323. The reversal of 1020331233322 is 2233321330201.

It is not an unprimeable number, because it can be changed into a prime (1020331233323) 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, 32557804 + ... + 32589127.

It is an arithmetic number, because the mean of its divisors is an integer number (98502161184).

Almost surely, 2^{1020331233322} is an apocalyptic number.

1020331233322 is a deficient number, since it is larger than the sum of its proper divisors (555703345622).

1020331233322 is a wasteful number, since it uses less digits than its factorization.

1020331233322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65147165.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1020331233322 its reverse (2233321330201), we get a palindrome (3253652563523).

The spelling of 1020331233322 in words is "one trillion, twenty billion, three hundred thirty-one million, two hundred thirty-three thousand, three hundred twenty-two".