4264144414623 has 24 divisors (see below), whose sum is σ = 6390950567040. Its totient is φ = 2736806676480.

The previous prime is 4264144414597. The next prime is 4264144414631. The reversal of 4264144414623 is 3264144414624.

4264144414623 is a `hidden beast` number, since 4 + 2 + 6 + 4 + 1 + 4 + 4 + 4 + 14 + 623 = 666.

It is not a de Polignac number, because 4264144414623 - 2⁵ = 4264144414591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4264144414693) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39541158 + ... + 39648851.

It is an arithmetic number, because the mean of its divisors is an integer number (266289606960).

Almost surely, 2^{4264144414623} is an apocalyptic number.

4264144414623 is a deficient number, since it is larger than the sum of its proper divisors (2126806152417).

4264144414623 is a wasteful number, since it uses less digits than its factorization.

4264144414623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79190239 (or 79190236 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 45.

Subtracting from 4264144414623 its reverse (3264144414624), we obtain a palindrome (999999999999).

The spelling of 4264144414623 in words is "four trillion, two hundred sixty-four billion, one hundred forty-four million, four hundred fourteen thousand, six hundred twenty-three".