3000023224440 has 64 divisors (see below), whose sum is σ = 9818257829760. Its totient is φ = 727278357120.

The previous prime is 3000023224411. The next prime is 3000023224447. The reversal of 3000023224440 is 444223200003.

It is a super-2 number, since 2×3000023224440² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3000023224440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000023224447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1136371114 + ... + 1136373753.

It is an arithmetic number, because the mean of its divisors is an integer number (153410278590).

Almost surely, 2^{3000023224440} is an apocalyptic number.

3000023224440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3000023224440 is an abundant number, since it is smaller than the sum of its proper divisors (6818234605320).

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

3000023224440 is a wasteful number, since it uses less digits than its factorization.

3000023224440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272744892 (or 2272744888 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 3000023224440 its reverse (444223200003), we get a palindrome (3444246424443).

The spelling of 3000023224440 in words is "three trillion, twenty-three million, two hundred twenty-four thousand, four hundred forty".