12345713135 has 16 divisors (see below), whose sum is σ = 17060516352. Its totient is φ = 8401005600.

The previous prime is 12345713129. The next prime is 12345713143. The reversal of 12345713135 is 53131754321.

It is not a de Polignac number, because 12345713135 - 2⁸ = 12345712879 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12345713095 and 12345713104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1341731 + ... + 1350900.

It is an arithmetic number, because the mean of its divisors is an integer number (1066282272).

Almost surely, 2^12345713135 is an apocalyptic number.

12345713135 is a deficient number, since it is larger than the sum of its proper divisors (4714803217).

12345713135 is a wasteful number, since it uses less digits than its factorization.

12345713135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692774.

The product of its digits is 37800, while the sum is 35.

The spelling of 12345713135 in words is "twelve billion, three hundred forty-five million, seven hundred thirteen thousand, one hundred thirty-five".