4440300023000 has 64 divisors (see below), whose sum is σ = 11001496334400. Its totient is φ = 1671642355200.

The previous prime is 4440300022979. The next prime is 4440300023021. The reversal of 4440300023000 is 3200030444.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4440300022979) and next prime (4440300023021).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130580060 + ... + 130614059.

It is an arithmetic number, because the mean of its divisors is an integer number (171898380225).

Almost surely, 2^{4440300023000} is an apocalyptic number.

4440300023000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4440300023000 is an abundant number, since it is smaller than the sum of its proper divisors (6561196311400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4440300023000 is a wasteful number, since it uses less digits than its factorization.

4440300023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261194157 (or 261194143 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 4440300023000 its reverse (3200030444), we get a palindrome (4443500053444).

The spelling of 4440300023000 in words is "four trillion, four hundred forty billion, three hundred million, twenty-three thousand".