422055014552 has 32 divisors (see below), whose sum is σ = 825794995680. Its totient is φ = 201843797760.

The previous prime is 422055014467. The next prime is 422055014587. The reversal of 422055014552 is 255410550224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7176338 + ... + 7234910.

It is an arithmetic number, because the mean of its divisors is an integer number (25806093615).

Almost surely, 2^422055014552 is an apocalyptic number.

It is an amenable number.

422055014552 is a deficient number, since it is larger than the sum of its proper divisors (403739981128).

422055014552 is a wasteful number, since it uses less digits than its factorization.

422055014552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97763 (or 97759 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

Adding to 422055014552 its reverse (255410550224), we get a palindrome (677465564776).

The spelling of 422055014552 in words is "four hundred twenty-two billion, fifty-five million, fourteen thousand, five hundred fifty-two".