11474464369 has 2 divisors, whose sum is σ = 11474464370. Its totient is φ = 11474464368.

The previous prime is 11474464367. The next prime is 11474464409. The reversal of 11474464369 is 96346447411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11451568144 + 22896225 = 107012^2 + 4785^2 .

It is a cyclic number.

It is not a de Polignac number, because 11474464369 - 2¹ = 11474464367 is a prime.

It is a super-3 number, since 3×11474464369³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 11474464367, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11474464367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5737232184 + 5737232185.

It is an arithmetic number, because the mean of its divisors is an integer number (5737232185).

Almost surely, 2^11474464369 is an apocalyptic number.

It is an amenable number.

11474464369 is a deficient number, since it is larger than the sum of its proper divisors (1).

11474464369 is an equidigital number, since it uses as much as digits as its factorization.

11474464369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 49.

The spelling of 11474464369 in words is "eleven billion, four hundred seventy-four million, four hundred sixty-four thousand, three hundred sixty-nine".