13257227735 has 8 divisors (see below), whose sum is σ = 16087422960. Its totient is φ = 10486615744.

The previous prime is 13257227701. The next prime is 13257227777. The reversal of 13257227735 is 53772275231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13257227735 - 2⁶ = 13257227671 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14895317 + ... + 14896206.

It is an arithmetic number, because the mean of its divisors is an integer number (2010927870).

Almost surely, 2^13257227735 is an apocalyptic number.

13257227735 is a deficient number, since it is larger than the sum of its proper divisors (2830195225).

13257227735 is an equidigital number, since it uses as much as digits as its factorization.

13257227735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29791617.

The product of its digits is 617400, while the sum is 44.

The spelling of 13257227735 in words is "thirteen billion, two hundred fifty-seven million, two hundred twenty-seven thousand, seven hundred thirty-five".