4423398784253 has 8 divisors (see below), whose sum is σ = 4566116249856. Its totient is φ = 4280683017600.

The previous prime is 4423398784229. The next prime is 4423398784379. The reversal of 4423398784253 is 3524878933244.

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 4423398784253 - 2⁸ = 4423398783997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423398789253) 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, 6837950 + ... + 7456832.

It is an arithmetic number, because the mean of its divisors is an integer number (570764531232).

Almost surely, 2^{4423398784253} is an apocalyptic number.

It is an amenable number.

4423398784253 is a deficient number, since it is larger than the sum of its proper divisors (142717465603).

4423398784253 is a wasteful number, since it uses less digits than its factorization.

4423398784253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849475.

The product of its digits is 139345920, while the sum is 62.

The spelling of 4423398784253 in words is "four trillion, four hundred twenty-three billion, three hundred ninety-eight million, seven hundred eighty-four thousand, two hundred fifty-three".