1322011032347 has 2 divisors, whose sum is σ = 1322011032348. Its totient is φ = 1322011032346.

The previous prime is 1322011032341. The next prime is 1322011032389. The reversal of 1322011032347 is 7432301102231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322011032347 - 2⁸ = 1322011032091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1322011032341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661005516173 + 661005516174.

It is an arithmetic number, because the mean of its divisors is an integer number (661005516174).

Almost surely, 2^{1322011032347} is an apocalyptic number.

1322011032347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322011032347 is an equidigital number, since it uses as much as digits as its factorization.

1322011032347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 1322011032347 its reverse (7432301102231), we get a palindrome (8754312134578).

The spelling of 1322011032347 in words is "one trillion, three hundred twenty-two billion, eleven million, thirty-two thousand, three hundred forty-seven".