4045204024000 has 56 divisors (see below), whose sum is σ = 10017947785248. Its totient is φ = 1618081606400.

The previous prime is 4045204023989. The next prime is 4045204024009. The reversal of 4045204024000 is 4204025404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (4045204024009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252817252 + ... + 252833251.

Almost surely, 2^{4045204024000} is an apocalyptic number.

4045204024000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4045204024000 is an abundant number, since it is smaller than the sum of its proper divisors (5972743761248).

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

4045204024000 is an equidigital number, since it uses as much as digits as its factorization.

4045204024000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505650530 (or 505650510 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

Adding to 4045204024000 its reverse (4204025404), we get a palindrome (4049408049404).

The spelling of 4045204024000 in words is "four trillion, forty-five billion, two hundred four million, twenty-four thousand".