203130222300022 has 16 divisors (see below), whose sum is σ = 310451222022480. Its totient is φ = 99646567058272.

The previous prime is 203130222300017. The next prime is 203130222300041. The reversal of 203130222300022 is 220003222031302.

It is a junction number, because it is equal to n+sod(n) for n = 203130222299966 and 203130222300002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16575268 + ... + 26095975.

It is an arithmetic number, because the mean of its divisors is an integer number (19403201376405).

Almost surely, 2^{203130222300022} is an apocalyptic number.

203130222300022 is a deficient number, since it is larger than the sum of its proper divisors (107320999722458).

203130222300022 is a wasteful number, since it uses less digits than its factorization.

203130222300022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42716207.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 203130222300022 its reverse (220003222031302), we get a palindrome (423133444331324).

The spelling of 203130222300022 in words is "two hundred three trillion, one hundred thirty billion, two hundred twenty-two million, three hundred thousand, twenty-two".