422200321432930 has 8 divisors (see below), whose sum is σ = 759960578579292. Its totient is φ = 168880128573168.

The previous prime is 422200321432907. The next prime is 422200321432931. The reversal of 422200321432930 is 39234123002224.

It can be written as a sum of positive squares in 2 ways, for example, as 409788320346441 + 12412001086489 = 20243229^2 + 3523067^2 .

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

It is a super-2 number, since 2×422200321432930² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 422200321432930.

It is not an unprimeable number, because it can be changed into a prime (422200321432931) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21110016071637 + ... + 21110016071656.

Almost surely, 2^{422200321432930} is an apocalyptic number.

422200321432930 is a deficient number, since it is larger than the sum of its proper divisors (337760257146362).

422200321432930 is a wasteful number, since it uses less digits than its factorization.

422200321432930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42220032143300.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 422200321432930 in words is "four hundred twenty-two trillion, two hundred billion, three hundred twenty-one million, four hundred thirty-two thousand, nine hundred thirty".