255014522140013 has 4 divisors (see below), whose sum is σ = 266102110059168. Its totient is φ = 243926934220860.

The previous prime is 255014522139977. The next prime is 255014522140051. The reversal of 255014522140013 is 310041225410552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 255014522140013 - 2⁸ = 255014522139757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255014522140513) 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, 5543793959543 + ... + 5543793959588.

It is an arithmetic number, because the mean of its divisors is an integer number (66525527514792).

Almost surely, 2^{255014522140013} is an apocalyptic number.

255014522140013 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

255014522140013 is a deficient number, since it is larger than the sum of its proper divisors (11087587919155).

255014522140013 is a wasteful number, since it uses less digits than its factorization.

255014522140013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11087587919154.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 255014522140013 its reverse (310041225410552), we get a palindrome (565055747550565).

The spelling of 255014522140013 in words is "two hundred fifty-five trillion, fourteen billion, five hundred twenty-two million, one hundred forty thousand, thirteen".