422204352054 has 16 divisors (see below), whose sum is σ = 844415124480. Its totient is φ = 140733713960.

The previous prime is 422204352013. The next prime is 422204352061. The reversal of 422204352054 is 450253402224.

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 in 7 ways as a sum of consecutive naturals, for example, 1246459 + ... + 1548569.

It is an arithmetic number, because the mean of its divisors is an integer number (52775945280).

Almost surely, 2^422204352054 is an apocalyptic number.

422204352054 is an abundant number, since it is smaller than the sum of its proper divisors (422210772426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422204352054 is a wasteful number, since it uses less digits than its factorization.

422204352054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535035.

The product of its (nonzero) digits is 76800, while the sum is 33.

Adding to 422204352054 its reverse (450253402224), we get a palindrome (872457754278).

The spelling of 422204352054 in words is "four hundred twenty-two billion, two hundred four million, three hundred fifty-two thousand, fifty-four".