422084137655 has 8 divisors (see below), whose sum is σ = 506504945232. Its totient is φ = 337664656768.

The previous prime is 422084137627. The next prime is 422084137693. The reversal of 422084137655 is 556731480224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422084137655 - 2³⁴ = 404904268471 is a prime.

It is a Duffinian number.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 612719 + ... + 1104351.

It is an arithmetic number, because the mean of its divisors is an integer number (63313118154).

Almost surely, 2^422084137655 is an apocalyptic number.

422084137655 is a deficient number, since it is larger than the sum of its proper divisors (84420807577).

422084137655 is a wasteful number, since it uses less digits than its factorization.

422084137655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663345.

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 422084137655 in words is "four hundred twenty-two billion, eighty-four million, one hundred thirty-seven thousand, six hundred fifty-five".