441420254023 has 8 divisors (see below), whose sum is σ = 520753848320. Its totient is φ = 366155049240.

The previous prime is 441420254021. The next prime is 441420254047. The reversal of 441420254023 is 320452024144.

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 441420254023 - 2¹ = 441420254021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441420254021) 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, 1017097143 + ... + 1017097576.

It is an arithmetic number, because the mean of its divisors is an integer number (65094231040).

Almost surely, 2^441420254023 is an apocalyptic number.

441420254023 is a deficient number, since it is larger than the sum of its proper divisors (79333594297).

441420254023 is a wasteful number, since it uses less digits than its factorization.

441420254023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034194757.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 441420254023 its reverse (320452024144), we get a palindrome (761872278167).

The spelling of 441420254023 in words is "four hundred forty-one billion, four hundred twenty million, two hundred fifty-four thousand, twenty-three".