42220403202 has 16 divisors (see below), whose sum is σ = 84480052320. Its totient is φ = 14066926752.

The previous prime is 42220403189. The next prime is 42220403207. The reversal of 42220403202 is 20230402224.

It is not an unprimeable number, because it can be changed into a prime (42220403207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1621252 + ... + 1647087.

It is an arithmetic number, because the mean of its divisors is an integer number (5280003270).

Almost surely, 2^42220403202 is an apocalyptic number.

42220403202 is an abundant number, since it is smaller than the sum of its proper divisors (42259649118).

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

42220403202 is a wasteful number, since it uses less digits than its factorization.

42220403202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3270497.

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 42220403202 its reverse (20230402224), we get a palindrome (62450805426).

The spelling of 42220403202 in words is "forty-two billion, two hundred twenty million, four hundred three thousand, two hundred two".