2255286699413 has 6 divisors (see below), whose sum is σ = 2478951496182. Its totient is φ = 2050260635720.

The previous prime is 2255286699401. The next prime is 2255286699431. The reversal of 2255286699413 is 3149966825522.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1783205024689 + 472081674724 = 1335367^2 + 687082^2 .

It is not a de Polignac number, because 2255286699413 - 2⁴ = 2255286699397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255286699713) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9319366406 + ... + 9319366647.

It is an arithmetic number, because the mean of its divisors is an integer number (413158582697).

Almost surely, 2^{2255286699413} is an apocalyptic number.

It is an amenable number.

2255286699413 is a deficient number, since it is larger than the sum of its proper divisors (223664796769).

2255286699413 is a wasteful number, since it uses less digits than its factorization.

2255286699413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18638733075 (or 18638733064 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 62.

The spelling of 2255286699413 in words is "two trillion, two hundred fifty-five billion, two hundred eighty-six million, six hundred ninety-nine thousand, four hundred thirteen".