4404045520450 has 24 divisors (see below), whose sum is σ = 8234412249600. Its totient is φ = 1752395072400.

The previous prime is 4404045520423. The next prime is 4404045520453. The reversal of 4404045520450 is 540255404044.

It is a super-2 number, since 2×4404045520450² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4404045520453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230568750 + ... + 230587849.

It is an arithmetic number, because the mean of its divisors is an integer number (343100510400).

Almost surely, 2^{4404045520450} is an apocalyptic number.

4404045520450 is a deficient number, since it is larger than the sum of its proper divisors (3830366729150).

4404045520450 is a wasteful number, since it uses less digits than its factorization.

4404045520450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461156802 (or 461156797 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 37.

The spelling of 4404045520450 in words is "four trillion, four hundred four billion, forty-five million, five hundred twenty thousand, four hundred fifty".