11326337141773 has 2 divisors, whose sum is σ = 11326337141774. Its totient is φ = 11326337141772.

The previous prime is 11326337141771. The next prime is 11326337141837. The reversal of 11326337141773 is 37714173362311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10437054193449 + 889282948324 = 3230643^2 + 943018^2 .

It is a cyclic number.

It is not a de Polignac number, because 11326337141773 - 2¹ = 11326337141771 is a prime.

It is a super-2 number, since 2×11326337141773² (a number of 27 digits) contains 22 as substring.

Together with 11326337141771, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11326337141771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5663168570886 + 5663168570887.

It is an arithmetic number, because the mean of its divisors is an integer number (5663168570887).

Almost surely, 2^{11326337141773} is an apocalyptic number.

It is an amenable number.

11326337141773 is a deficient number, since it is larger than the sum of its proper divisors (1).

11326337141773 is an equidigital number, since it uses as much as digits as its factorization.

11326337141773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1333584, while the sum is 49.

The spelling of 11326337141773 in words is "eleven trillion, three hundred twenty-six billion, three hundred thirty-seven million, one hundred forty-one thousand, seven hundred seventy-three".