422167607627 has 16 divisors (see below), whose sum is σ = 432439051968. Its totient is φ = 411986490240.

The previous prime is 422167607599. The next prime is 422167607651. The reversal of 422167607627 is 726706761224.

It is a cyclic number.

It is not a de Polignac number, because 422167607627 - 2⁸ = 422167607371 is a prime.

It is a super-2 number, since 2×422167607627² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422167607327) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9078977 + ... + 9125357.

It is an arithmetic number, because the mean of its divisors is an integer number (27027440748).

Almost surely, 2^422167607627 is an apocalyptic number.

422167607627 is a deficient number, since it is larger than the sum of its proper divisors (10271444341).

422167607627 is a wasteful number, since it uses less digits than its factorization.

422167607627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47350.

The product of its (nonzero) digits is 2370816, while the sum is 50.

The spelling of 422167607627 in words is "four hundred twenty-two billion, one hundred sixty-seven million, six hundred seven thousand, six hundred twenty-seven".