12453115435 has 8 divisors (see below), whose sum is σ = 14980278240. Its totient is φ = 9938132544.

The previous prime is 12453115421. The next prime is 12453115447. The reversal of 12453115435 is 53451135421.

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 12453115435 - 2⁹ = 12453114923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12453115435.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3042727 + ... + 3046816.

It is an arithmetic number, because the mean of its divisors is an integer number (1872534780).

Almost surely, 2^12453115435 is an apocalyptic number.

12453115435 is a deficient number, since it is larger than the sum of its proper divisors (2527162805).

12453115435 is an equidigital number, since it uses as much as digits as its factorization.

12453115435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6089957.

The product of its digits is 36000, while the sum is 34.

The spelling of 12453115435 in words is "twelve billion, four hundred fifty-three million, one hundred fifteen thousand, four hundred thirty-five".