12535223653351 has 8 divisors (see below), whose sum is σ = 14330607651360. Its totient is φ = 10740999095808.

The previous prime is 12535223653339. The next prime is 12535223653367. The reversal of 12535223653351 is 15335632253521.

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 12535223653351 - 2¹⁵ = 12535223620583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12535223653951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289836946 + ... + 289880191.

It is an arithmetic number, because the mean of its divisors is an integer number (1791325956420).

Almost surely, 2^{12535223653351} is an apocalyptic number.

12535223653351 is a deficient number, since it is larger than the sum of its proper divisors (1795383998009).

12535223653351 is an equidigital number, since it uses as much as digits as its factorization.

12535223653351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579720233.

The product of its digits is 2430000, while the sum is 46.

The spelling of 12535223653351 in words is "twelve trillion, five hundred thirty-five billion, two hundred twenty-three million, six hundred fifty-three thousand, three hundred fifty-one".