4425322520730 has 32 divisors (see below), whose sum is σ = 10620902230848. Its totient is φ = 1180071763200.

The previous prime is 4425322520719. The next prime is 4425322520741. The reversal of 4425322520730 is 370252235244.

It is an interprime number because it is at equal distance from previous prime (4425322520719) and next prime (4425322520741).

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, 1767045 + ... + 3460215.

It is an arithmetic number, because the mean of its divisors is an integer number (331903194714).

Almost surely, 2^{4425322520730} is an apocalyptic number.

4425322520730 is an abundant number, since it is smaller than the sum of its proper divisors (6195579710118).

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

4425322520730 is a wasteful number, since it uses less digits than its factorization.

4425322520730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1780302.

The product of its (nonzero) digits is 403200, while the sum is 39.

Adding to 4425322520730 its reverse (370252235244), we get a palindrome (4795574755974).

The spelling of 4425322520730 in words is "four trillion, four hundred twenty-five billion, three hundred twenty-two million, five hundred twenty thousand, seven hundred thirty".