4350040022 has 4 divisors (see below), whose sum is σ = 6525060036. Its totient is φ = 2175020010.

The previous prime is 4350040007. The next prime is 4350040033. The reversal of 4350040022 is 2200400534.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2200400534 = 2 ⋅1100200267.

It is a junction number, because it is equal to n+sod(n) for n = 4350039976 and 4350040003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1087510004 + ... + 1087510007.

It is an arithmetic number, because the mean of its divisors is an integer number (1631265009).

Almost surely, 2^4350040022 is an apocalyptic number.

4350040022 is a deficient number, since it is larger than the sum of its proper divisors (2175020014).

4350040022 is a wasteful number, since it uses less digits than its factorization.

4350040022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175020013.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4350040022 is about 65954.8331966657. The cubic root of 4350040022 is about 1632.4169073275.

Adding to 4350040022 its reverse (2200400534), we get a palindrome (6550440556).

The spelling of 4350040022 in words is "four billion, three hundred fifty million, forty thousand, twenty-two".