2623344260023 has 4 divisors (see below), whose sum is σ = 2623347502960. Its totient is φ = 2623341017088.

The previous prime is 2623344259973. The next prime is 2623344260041. The reversal of 2623344260023 is 3200624433262.

2623344260023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2623344260023 - 2²⁵ = 2623310705591 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 (2623344267023) 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, 696358 + ... + 2394076.

It is an arithmetic number, because the mean of its divisors is an integer number (655836875740).

Almost surely, 2^{2623344260023} is an apocalyptic number.

2623344260023 is a deficient number, since it is larger than the sum of its proper divisors (3242937).

2623344260023 is a wasteful number, since it uses less digits than its factorization.

2623344260023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242936.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 2623344260023 its reverse (3200624433262), we get a palindrome (5823968693285).

The spelling of 2623344260023 in words is "two trillion, six hundred twenty-three billion, three hundred forty-four million, two hundred sixty thousand, twenty-three".