422555012675 has 6 divisors (see below), whose sum is σ = 523968215748. Its totient is φ = 338044010120.

The previous prime is 422555012669. The next prime is 422555012681. The reversal of 422555012675 is 576210555224.

It is an interprime number because it is at equal distance from previous prime (422555012669) and next prime (422555012681).

It is not a de Polignac number, because 422555012675 - 2⁸ = 422555012419 is a prime.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 8451100229 + ... + 8451100278.

It is an arithmetic number, because the mean of its divisors is an integer number (87328035958).

Almost surely, 2^422555012675 is an apocalyptic number.

422555012675 is a deficient number, since it is larger than the sum of its proper divisors (101413203073).

422555012675 is a wasteful number, since it uses less digits than its factorization.

422555012675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16902200517 (or 16902200512 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 44.

Adding to 422555012675 its reverse (576210555224), we get a palindrome (998765567899).

The spelling of 422555012675 in words is "four hundred twenty-two billion, five hundred fifty-five million, twelve thousand, six hundred seventy-five".