13148062226 has 8 divisors (see below), whose sum is σ = 21239177484. Its totient is φ = 6068336400.

The previous prime is 13148062181. The next prime is 13148062243. The reversal of 13148062226 is 62226084131.

It is a Cunningham number, because it is equal to 114665²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 13148062225 + 1 = 114665^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252847325 + ... + 252847376.

Almost surely, 2^13148062226 is an apocalyptic number.

13148062226 is a deficient number, since it is larger than the sum of its proper divisors (8091115258).

13148062226 is a wasteful number, since it uses less digits than its factorization.

13148062226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505694716.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 13148062226 in words is "thirteen billion, one hundred forty-eight million, sixty-two thousand, two hundred twenty-six".