4321030022442 has 48 divisors (see below), whose sum is σ = 10699879619520. Its totient is φ = 1234558518336.

The previous prime is 4321030022431. The next prime is 4321030022461. The reversal of 4321030022442 is 2442200301234.

4321030022442 is a `hidden beast` number, since 4 + 3 + 210 + 3 + 0 + 0 + 2 + 2 + 442 = 666.

It is a super-2 number, since 2×4321030022442² (a number of 26 digits) contains 22 as substring.

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, 7848534 + ... + 8381022.

It is an arithmetic number, because the mean of its divisors is an integer number (222914158740).

Almost surely, 2^{4321030022442} is an apocalyptic number.

4321030022442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4321030022442 is an abundant number, since it is smaller than the sum of its proper divisors (6378849597078).

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

4321030022442 is a wasteful number, since it uses less digits than its factorization.

4321030022442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596907 (or 596904 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 4321030022442 its reverse (2442200301234), we get a palindrome (6763230323676).

The spelling of 4321030022442 in words is "four trillion, three hundred twenty-one billion, thirty million, twenty-two thousand, four hundred forty-two".