13340265417 has 12 divisors (see below), whose sum is σ = 19270357444. Its totient is φ = 8893009440.

The previous prime is 13340265383. The next prime is 13340265451. The reversal of 13340265417 is 71456204331.

13340265417 is a `hidden beast` number, since 13 + 340 + 265 + 41 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (13340265383) and next prime (13340265451).

It can be written as a sum of positive squares in 2 ways, for example, as 1951960761 + 11388304656 = 44181^2 + 106716^2 .

It is not a de Polignac number, because 13340265417 - 2¹⁴ = 13340249033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13340265017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201663 + ... + 259515.

Almost surely, 2^13340265417 is an apocalyptic number.

It is an amenable number.

13340265417 is a deficient number, since it is larger than the sum of its proper divisors (5930092027).

13340265417 is a wasteful number, since it uses less digits than its factorization.

13340265417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83480 (or 83477 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 13340265417 its reverse (71456204331), we get a palindrome (84796469748).

The spelling of 13340265417 in words is "thirteen billion, three hundred forty million, two hundred sixty-five thousand, four hundred seventeen".