422131443410300 has 72 divisors (see below), whose sum is σ = 989469041042832. Its totient is φ = 155393029440000.

The previous prime is 422131443410293. The next prime is 422131443410311. The reversal of 422131443410300 is 3014344131224.

It is a super-2 number, since 2×422131443410300² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 490078001 + ... + 490938600.

Almost surely, 2^{422131443410300} is an apocalyptic number.

It is an amenable number.

422131443410300 is an abundant number, since it is smaller than the sum of its proper divisors (567337597632532).

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

422131443410300 is a wasteful number, since it uses less digits than its factorization.

422131443410300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981016959 (or 981016952 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 422131443410300 its reverse (3014344131224), we get a palindrome (425145787541524).

The spelling of 422131443410300 in words is "four hundred twenty-two trillion, one hundred thirty-one billion, four hundred forty-three million, four hundred ten thousand, three hundred".