244536454423 has 8 divisors (see below), whose sum is σ = 258964134480. Its totient is φ = 230113572480.

The previous prime is 244536454367. The next prime is 244536454453. The reversal of 244536454423 is 324454635442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244536454423 - 2²⁹ = 243999583511 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 (244536454453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094328 + ... + 1298701.

It is an arithmetic number, because the mean of its divisors is an integer number (32370516810).

Almost surely, 2^244536454423 is an apocalyptic number.

244536454423 is a deficient number, since it is larger than the sum of its proper divisors (14427680057).

244536454423 is a wasteful number, since it uses less digits than its factorization.

244536454423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399057.

The product of its digits is 5529600, while the sum is 46.

The spelling of 244536454423 in words is "two hundred forty-four billion, five hundred thirty-six million, four hundred fifty-four thousand, four hundred twenty-three".