202422301442 has 16 divisors (see below), whose sum is σ = 305621316000. Its totient is φ = 100550535360.

The previous prime is 202422301391. The next prime is 202422301453. The reversal of 202422301442 is 244103224202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299192 + ... + 703107.

It is an arithmetic number, because the mean of its divisors is an integer number (19101332250).

Almost surely, 2^202422301442 is an apocalyptic number.

202422301442 is a deficient number, since it is larger than the sum of its proper divisors (103199014558).

202422301442 is a wasteful number, since it uses less digits than its factorization.

202422301442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002961.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 202422301442 its reverse (244103224202), we get a palindrome (446525525644).

The spelling of 202422301442 in words is "two hundred two billion, four hundred twenty-two million, three hundred one thousand, four hundred forty-two".