422040022341002 has 16 divisors (see below), whose sum is σ = 685326367337472. Its totient is φ = 193767871712880.

The previous prime is 422040022341001. The next prime is 422040022341013. The reversal of 422040022341002 is 200143220040224.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (422040022341001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42492949358 + ... + 42492959289.

It is an arithmetic number, because the mean of its divisors is an integer number (42832897958592).

Almost surely, 2^{422040022341002} is an apocalyptic number.

422040022341002 is a deficient number, since it is larger than the sum of its proper divisors (263286344996470).

422040022341002 is a wasteful number, since it uses less digits than its factorization.

422040022341002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84985908853.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 422040022341002 its reverse (200143220040224), we get a palindrome (622183242381226).

The spelling of 422040022341002 in words is "four hundred twenty-two trillion, forty billion, twenty-two million, three hundred forty-one thousand, two".