1322353663011 has 16 divisors (see below), whose sum is σ = 1959092215200. Its totient is φ = 881546720544.

The previous prime is 1322353663003. The next prime is 1322353663061. The reversal of 1322353663011 is 1103663532231.

1322353663011 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 3 + 5 + 3 + 6 + 630 + 11 = 666.

It is not a de Polignac number, because 1322353663011 - 2³ = 1322353663003 is a prime.

It is a super-2 number, since 2×1322353663011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1322353663061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497605 + ... + 1700681.

It is an arithmetic number, because the mean of its divisors is an integer number (122443263450).

Almost surely, 2^{1322353663011} is an apocalyptic number.

1322353663011 is a deficient number, since it is larger than the sum of its proper divisors (636738552189).

1322353663011 is a wasteful number, since it uses less digits than its factorization.

1322353663011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243795 (or 1243789 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The spelling of 1322353663011 in words is "one trillion, three hundred twenty-two billion, three hundred fifty-three million, six hundred sixty-three thousand, eleven".