13322400479 has 2 divisors, whose sum is σ = 13322400480. Its totient is φ = 13322400478.

The previous prime is 13322400473. The next prime is 13322400547. The reversal of 13322400479 is 97400422331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13322400479 - 2²⁴ = 13305623263 is a prime.

It is a super-3 number, since 3×13322400479³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13322400473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6661200239 + 6661200240.

It is an arithmetic number, because the mean of its divisors is an integer number (6661200240).

Almost surely, 2^13322400479 is an apocalyptic number.

13322400479 is a deficient number, since it is larger than the sum of its proper divisors (1).

13322400479 is an equidigital number, since it uses as much as digits as its factorization.

13322400479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 13322400479 in words is "thirteen billion, three hundred twenty-two million, four hundred thousand, four hundred seventy-nine".