13051255 has 16 divisors (see below), whose sum is σ = 18195264. Its totient is φ = 8801280.

The previous prime is 13051237. The next prime is 13051261. The reversal of 13051255 is 55215031.

It is not a de Polignac number, because 13051255 - 2¹⁷ = 12920183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 922 + ... + 5191.

It is an arithmetic number, because the mean of its divisors is an integer number (1137204).

Almost surely, 2^13051255 is an apocalyptic number.

13051255 is a deficient number, since it is larger than the sum of its proper divisors (5144009).

13051255 is an equidigital number, since it uses as much as digits as its factorization.

13051255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6186.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 13051255 is about 3612.6520729237. The cubic root of 13051255 is about 235.4420831757.

Adding to 13051255 its reverse (55215031), we get a palindrome (68266286).

The spelling of 13051255 in words is "thirteen million, fifty-one thousand, two hundred fifty-five".