4223842424730 has 48 divisors (see below), whose sum is σ = 11049364516320. Its totient is φ = 1119447804384.

The previous prime is 4223842424687. The next prime is 4223842424771. The reversal of 4223842424730 is 374242483224.

4223842424730 is a `hidden beast` number, since 4 + 2 + 2 + 384 + 24 + 247 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143947240 + ... + 143976579.

It is an arithmetic number, because the mean of its divisors is an integer number (230195094090).

Almost surely, 2^{4223842424730} is an apocalyptic number.

4223842424730 is an abundant number, since it is smaller than the sum of its proper divisors (6825522091590).

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

4223842424730 is a wasteful number, since it uses less digits than its factorization.

4223842424730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287923995 (or 287923992 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 45.

The spelling of 4223842424730 in words is "four trillion, two hundred twenty-three billion, eight hundred forty-two million, four hundred twenty-four thousand, seven hundred thirty".