422232315050 has 96 divisors (see below), whose sum is σ = 968773744512. Its totient is φ = 133327284480.

The previous prime is 422232315049. The next prime is 422232315061. The reversal of 422232315050 is 50513232224.

It is a super-3 number, since 3×422232315050³ (a number of 36 digits) contains 333 as substring.

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 47 ways as a sum of consecutive naturals, for example, 1910912 + ... + 2120388.

It is an arithmetic number, because the mean of its divisors is an integer number (10091393172).

Almost surely, 2^422232315050 is an apocalyptic number.

422232315050 is an abundant number, since it is smaller than the sum of its proper divisors (546541429462).

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

422232315050 is a wasteful number, since it uses less digits than its factorization.

422232315050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209952 (or 209947 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 422232315050 its reverse (50513232224), we get a palindrome (472745547274).

The spelling of 422232315050 in words is "four hundred twenty-two billion, two hundred thirty-two million, three hundred fifteen thousand, fifty".