13276452326 has 16 divisors (see below), whose sum is σ = 19984698096. Its totient is φ = 6614925696.

The previous prime is 13276452317. The next prime is 13276452341. The reversal of 13276452326 is 62325467231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 710090 + ... + 728546.

It is an arithmetic number, because the mean of its divisors is an integer number (1249043631).

Almost surely, 2^13276452326 is an apocalyptic number.

13276452326 is a deficient number, since it is larger than the sum of its proper divisors (6708245770).

13276452326 is a wasteful number, since it uses less digits than its factorization.

13276452326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19703.

The product of its digits is 362880, while the sum is 41.

The spelling of 13276452326 in words is "thirteen billion, two hundred seventy-six million, four hundred fifty-two thousand, three hundred twenty-six".