2426103426623 has 4 divisors (see below), whose sum is σ = 2426466025368. Its totient is φ = 2425740827880.

The previous prime is 2426103426613. The next prime is 2426103426631. The reversal of 2426103426623 is 3266243016242.

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 2426103426623 - 2¹⁸ = 2426103164479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426103426613) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 181289336 + ... + 181302717.

It is an arithmetic number, because the mean of its divisors is an integer number (606616506342).

Almost surely, 2^{2426103426623} is an apocalyptic number.

2426103426623 is a deficient number, since it is larger than the sum of its proper divisors (362598745).

2426103426623 is an equidigital number, since it uses as much as digits as its factorization.

2426103426623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362598744.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 2426103426623 in words is "two trillion, four hundred twenty-six billion, one hundred three million, four hundred twenty-six thousand, six hundred twenty-three".