4444400301023 has 4 divisors (see below), whose sum is σ = 4678316106360. Its totient is φ = 4210484495688.

The previous prime is 4444400301007. The next prime is 4444400301053. The reversal of 4444400301023 is 3201030044444.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4444400301023 - 2⁴ = 4444400301007 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 (4444400301053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116957902640 + ... + 116957902677.

It is an arithmetic number, because the mean of its divisors is an integer number (1169579026590).

Almost surely, 2^{4444400301023} is an apocalyptic number.

4444400301023 is a deficient number, since it is larger than the sum of its proper divisors (233915805337).

4444400301023 is a wasteful number, since it uses less digits than its factorization.

4444400301023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233915805336.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 4444400301023 its reverse (3201030044444), we get a palindrome (7645430345467).

The spelling of 4444400301023 in words is "four trillion, four hundred forty-four billion, four hundred million, three hundred one thousand, twenty-three".