1320434022332 has 12 divisors (see below), whose sum is σ = 2411227345296. Its totient is φ = 631511923680.

The previous prime is 1320434022293. The next prime is 1320434022359. The reversal of 1320434022332 is 2332204340231.

It is a junction number, because it is equal to n+sod(n) for n = 1320434022295 and 1320434022304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7176271769 + ... + 7176271952.

It is an arithmetic number, because the mean of its divisors is an integer number (200935612108).

Almost surely, 2^{1320434022332} is an apocalyptic number.

It is an amenable number.

1320434022332 is a deficient number, since it is larger than the sum of its proper divisors (1090793322964).

1320434022332 is a wasteful number, since it uses less digits than its factorization.

1320434022332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14352543748 (or 14352543746 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 1320434022332 its reverse (2332204340231), we get a palindrome (3652638362563).

The spelling of 1320434022332 in words is "one trillion, three hundred twenty billion, four hundred thirty-four million, twenty-two thousand, three hundred thirty-two".