42232442202 has 48 divisors (see below), whose sum is σ = 99695229120. Its totient is φ = 13249388736.

The previous prime is 42232442191. The next prime is 42232442207. The reversal of 42232442202 is 20224423224.

42232442202 is a `hidden beast` number, since 4 + 2 + 232 + 4 + 422 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (42232442207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1337478 + ... + 1368689.

It is an arithmetic number, because the mean of its divisors is an integer number (2076983940).

Almost surely, 2^42232442202 is an apocalyptic number.

42232442202 is an abundant number, since it is smaller than the sum of its proper divisors (57462786918).

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

42232442202 is a wasteful number, since it uses less digits than its factorization.

42232442202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706212 (or 2706189 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 42232442202 its reverse (20224423224), we get a palindrome (62456865426).

The spelling of 42232442202 in words is "forty-two billion, two hundred thirty-two million, four hundred forty-two thousand, two hundred two".