422215531004 has 6 divisors (see below), whose sum is σ = 738877179264. Its totient is φ = 211107765500.

The previous prime is 422215530983. The next prime is 422215531027. The reversal of 422215531004 is 400135512224.

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 as a sum of consecutive naturals, namely, 52776941372 + ... + 52776941379.

It is an arithmetic number, because the mean of its divisors is an integer number (123146196544).

Almost surely, 2^422215531004 is an apocalyptic number.

It is an amenable number.

422215531004 is a deficient number, since it is larger than the sum of its proper divisors (316661648260).

422215531004 is a wasteful number, since it uses less digits than its factorization.

422215531004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105553882755 (or 105553882753 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 422215531004 in words is "four hundred twenty-two billion, two hundred fifteen million, five hundred thirty-one thousand, four".