2423635214243 has 4 divisors (see below), whose sum is σ = 2489138868720. Its totient is φ = 2358131559768.

The previous prime is 2423635214213. The next prime is 2423635214249. The reversal of 2423635214243 is 3424125363242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2423635214243 - 2²⁴ = 2423618437027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2423635214243.

It is not an unprimeable number, because it can be changed into a prime (2423635214249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32751827183 + ... + 32751827256.

It is an arithmetic number, because the mean of its divisors is an integer number (622284717180).

Almost surely, 2^{2423635214243} is an apocalyptic number.

2423635214243 is a deficient number, since it is larger than the sum of its proper divisors (65503654477).

2423635214243 is an equidigital number, since it uses as much as digits as its factorization.

2423635214243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65503654476.

The product of its digits is 829440, while the sum is 41.

The spelling of 2423635214243 in words is "two trillion, four hundred twenty-three billion, six hundred thirty-five million, two hundred fourteen thousand, two hundred forty-three".