1022343041321 has 32 divisors (see below), whose sum is σ = 1191687614208. Its totient is φ = 858960748800.

The previous prime is 1022343041299. The next prime is 1022343041339. The reversal of 1022343041321 is 1231403432201.

It is not a de Polignac number, because 1022343041321 - 2²² = 1022338847017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1022343041021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96324011 + ... + 96334623.

It is an arithmetic number, because the mean of its divisors is an integer number (37240237944).

Almost surely, 2^{1022343041321} is an apocalyptic number.

It is an amenable number.

1022343041321 is a deficient number, since it is larger than the sum of its proper divisors (169344572887).

1022343041321 is a wasteful number, since it uses less digits than its factorization.

1022343041321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11681.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1022343041321 its reverse (1231403432201), we get a palindrome (2253746473522).

The spelling of 1022343041321 in words is "one trillion, twenty-two billion, three hundred forty-three million, forty-one thousand, three hundred twenty-one".