1422301042 has 8 divisors (see below), whose sum is σ = 2139898032. Its totient is φ = 709001700.

The previous prime is 1422301037. The next prime is 1422301043. The reversal of 1422301042 is 2401032241.

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

It is not an unprimeable number, because it can be changed into a prime (1422301043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1073584 + ... + 1074907.

It is an arithmetic number, because the mean of its divisors is an integer number (267487254).

Almost surely, 2^1422301042 is an apocalyptic number.

1422301042 is a deficient number, since it is larger than the sum of its proper divisors (717596990).

1422301042 is a wasteful number, since it uses less digits than its factorization.

1422301042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2148824.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1422301042 is about 37713.4066612922. The cubic root of 1422301042 is about 1124.5976614275.

Adding to 1422301042 its reverse (2401032241), we get a palindrome (3823333283).

The spelling of 1422301042 in words is "one billion, four hundred twenty-two million, three hundred one thousand, forty-two".