264044624423 has 16 divisors (see below), whose sum is σ = 272861175840. Its totient is φ = 255353140224.

The previous prime is 264044624413. The next prime is 264044624453. The reversal of 264044624423 is 324426440462.

It is a cyclic number.

It is not a de Polignac number, because 264044624423 - 2¹⁶ = 264044558887 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 (264044624413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6696815 + ... + 6736127.

It is an arithmetic number, because the mean of its divisors is an integer number (17053823490).

Almost surely, 2^264044624423 is an apocalyptic number.

264044624423 is a deficient number, since it is larger than the sum of its proper divisors (8816551417).

264044624423 is a wasteful number, since it uses less digits than its factorization.

264044624423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40898.

The product of its (nonzero) digits is 884736, while the sum is 41.

The spelling of 264044624423 in words is "two hundred sixty-four billion, forty-four million, six hundred twenty-four thousand, four hundred twenty-three".