13276468326 has 16 divisors (see below), whose sum is σ = 28966840128. Its totient is φ = 4023172200.

The previous prime is 13276468307. The next prime is 13276468327. The reversal of 13276468326 is 62386467231.

It is a super-2 number, since 2×13276468326² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13276468327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100579240 + ... + 100579371.

It is an arithmetic number, because the mean of its divisors is an integer number (1810427508).

Almost surely, 2^13276468326 is an apocalyptic number.

13276468326 is an abundant number, since it is smaller than the sum of its proper divisors (15690371802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13276468326 is a wasteful number, since it uses less digits than its factorization.

13276468326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201158627.

The product of its digits is 1741824, while the sum is 48.

The spelling of 13276468326 in words is "thirteen billion, two hundred seventy-six million, four hundred sixty-eight thousand, three hundred twenty-six".