13206888041 has 4 divisors (see below), whose sum is σ = 13240839300. Its totient is φ = 13172936784.

The previous prime is 13206888017. The next prime is 13206888053. The reversal of 13206888041 is 14088860231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14088860231 = 50387 ⋅279613.

It can be written as a sum of positive squares in 2 ways, for example, as 5481181225 + 7725706816 = 74035^2 + 87896^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13206888041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13206888041.

It is not an unprimeable number, because it can be changed into a prime (13206888241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16975046 + ... + 16975823.

It is an arithmetic number, because the mean of its divisors is an integer number (3310209825).

Almost surely, 2^13206888041 is an apocalyptic number.

It is an amenable number.

13206888041 is a deficient number, since it is larger than the sum of its proper divisors (33951259).

13206888041 is an equidigital number, since it uses as much as digits as its factorization.

13206888041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33951258.

The product of its (nonzero) digits is 73728, while the sum is 41.

The spelling of 13206888041 in words is "thirteen billion, two hundred six million, eight hundred eighty-eight thousand, forty-one".