422029423342 has 16 divisors (see below), whose sum is σ = 639945817200. Its totient is φ = 208718294400.

The previous prime is 422029423331. The next prime is 422029423363. The reversal of 422029423342 is 243324920224.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831492 + ... + 1239127.

It is an arithmetic number, because the mean of its divisors is an integer number (39996613575).

Almost surely, 2^422029423342 is an apocalyptic number.

422029423342 is a deficient number, since it is larger than the sum of its proper divisors (217916393858).

422029423342 is a wasteful number, since it uses less digits than its factorization.

422029423342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071731.

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 422029423342 in words is "four hundred twenty-two billion, twenty-nine million, four hundred twenty-three thousand, three hundred forty-two".