422206010454 has 16 divisors (see below), whose sum is σ = 844563606192. Its totient is φ = 140710072608.

The previous prime is 422206010453. The next prime is 422206010477. The reversal of 422206010454 is 454010602224.

It is a super-2 number, since 2×422206010454² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422206010453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6279829 + ... + 6346704.

It is an arithmetic number, because the mean of its divisors is an integer number (52785225387).

Almost surely, 2^422206010454 is an apocalyptic number.

422206010454 is an abundant number, since it is smaller than the sum of its proper divisors (422357595738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422206010454 is a wasteful number, since it uses less digits than its factorization.

422206010454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12632111.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 422206010454 its reverse (454010602224), we get a palindrome (876216612678).

The spelling of 422206010454 in words is "four hundred twenty-two billion, two hundred six million, ten thousand, four hundred fifty-four".