1322213101303 has 4 divisors (see below), whose sum is σ = 1335050121808. Its totient is φ = 1309376080800.

The previous prime is 1322213101291. The next prime is 1322213101387. The reversal of 1322213101303 is 3031013122231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1322213101303 - 2²¹ = 1322211004151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322213101603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6418510098 + ... + 6418510303.

It is an arithmetic number, because the mean of its divisors is an integer number (333762530452).

Almost surely, 2^{1322213101303} is an apocalyptic number.

1322213101303 is a deficient number, since it is larger than the sum of its proper divisors (12837020505).

1322213101303 is a wasteful number, since it uses less digits than its factorization.

1322213101303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12837020504.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1322213101303 its reverse (3031013122231), we get a palindrome (4353226223534).

The spelling of 1322213101303 in words is "one trillion, three hundred twenty-two billion, two hundred thirteen million, one hundred one thousand, three hundred three".