4260144422 has 4 divisors (see below), whose sum is σ = 6390216636. Its totient is φ = 2130072210.

The previous prime is 4260144407. The next prime is 4260144467. The reversal of 4260144422 is 2244410624.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065036104 + ... + 1065036107.

It is an arithmetic number, because the mean of its divisors is an integer number (1597554159).

Almost surely, 2^4260144422 is an apocalyptic number.

4260144422 is a deficient number, since it is larger than the sum of its proper divisors (2130072214).

4260144422 is a wasteful number, since it uses less digits than its factorization.

4260144422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130072213.

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 4260144422 is about 65269.7818442807. The cubic root of 4260144422 is about 1621.0936604784.

The spelling of 4260144422 in words is "four billion, two hundred sixty million, one hundred forty-four thousand, four hundred twenty-two".