1320232342022 has 24 divisors (see below), whose sum is σ = 2280068863272. Its totient is φ = 568521100800.

The previous prime is 1320232341991. The next prime is 1320232342027. The reversal of 1320232342022 is 2202432320231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1320232341982 and 1320232342000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320232342027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83109179 + ... + 83125062.

It is an arithmetic number, because the mean of its divisors is an integer number (95002869303).

Almost surely, 2^{1320232342022} is an apocalyptic number.

1320232342022 is a deficient number, since it is larger than the sum of its proper divisors (959836521250).

1320232342022 is a wasteful number, since it uses less digits than its factorization.

1320232342022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166234292 (or 166234273 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 1320232342022 its reverse (2202432320231), we get a palindrome (3522664662253).

The spelling of 1320232342022 in words is "one trillion, three hundred twenty billion, two hundred thirty-two million, three hundred forty-two thousand, twenty-two".