42202012232 has 32 divisors (see below), whose sum is σ = 79351164480. Its totient is φ = 21041778240.

The previous prime is 42202012207. The next prime is 42202012247. The reversal of 42202012232 is 23221020224.

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, 5447882 + ... + 5455622.

It is an arithmetic number, because the mean of its divisors is an integer number (2479723890).

Almost surely, 2^42202012232 is an apocalyptic number.

It is an amenable number.

42202012232 is a deficient number, since it is larger than the sum of its proper divisors (37149152248).

42202012232 is a wasteful number, since it uses less digits than its factorization.

42202012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9573 (or 9569 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 42202012232 its reverse (23221020224), we get a palindrome (65423032456).

The spelling of 42202012232 in words is "forty-two billion, two hundred two million, twelve thousand, two hundred thirty-two".