11332213110913 has 2 divisors, whose sum is σ = 11332213110914. Its totient is φ = 11332213110912.

The previous prime is 11332213110901. The next prime is 11332213111061. The reversal of 11332213110913 is 31901131223311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5882453592129 + 5449759518784 = 2425377^2 + 2334472^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11332213110913 is a prime.

It is a super-2 number, since 2×11332213110913² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11332213110013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5666106555456 + 5666106555457.

It is an arithmetic number, because the mean of its divisors is an integer number (5666106555457).

Almost surely, 2^{11332213110913} is an apocalyptic number.

It is an amenable number.

11332213110913 is a deficient number, since it is larger than the sum of its proper divisors (1).

11332213110913 is an equidigital number, since it uses as much as digits as its factorization.

11332213110913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 11332213110913 in words is "eleven trillion, three hundred thirty-two billion, two hundred thirteen million, one hundred ten thousand, nine hundred thirteen".