4430142122 has 8 divisors (see below), whose sum is σ = 7594529376. Its totient is φ = 1898632332.

The previous prime is 4430142113. The next prime is 4430142139. The reversal of 4430142122 is 2212410344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4430142122² = 39252318442237325768, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158219348 + ... + 158219375.

It is an arithmetic number, because the mean of its divisors is an integer number (949316172).

Almost surely, 2^4430142122 is an apocalyptic number.

4430142122 is a deficient number, since it is larger than the sum of its proper divisors (3164387254).

4430142122 is a wasteful number, since it uses less digits than its factorization.

4430142122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316438732.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4430142122 is about 66559.3128119574. The cubic root of 4430142122 is about 1642.3758596842.

Adding to 4430142122 its reverse (2212410344), we get a palindrome (6642552466).

The spelling of 4430142122 in words is "four billion, four hundred thirty million, one hundred forty-two thousand, one hundred twenty-two".