13226713480 has 32 divisors (see below), whose sum is σ = 29770416000. Its totient is φ = 5288852416.

The previous prime is 13226713471. The next prime is 13226713483. The reversal of 13226713480 is 8431762231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13226713483) 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, 62721 + ... + 174319.

It is an arithmetic number, because the mean of its divisors is an integer number (930325500).

Almost surely, 2^13226713480 is an apocalyptic number.

13226713480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13226713480 is an abundant number, since it is smaller than the sum of its proper divisors (16543702520).

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

13226713480 is a wasteful number, since it uses less digits than its factorization.

13226713480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114573 (or 114569 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 13226713480 in words is "thirteen billion, two hundred twenty-six million, seven hundred thirteen thousand, four hundred eighty".