200031330123122 has 8 divisors (see below), whose sum is σ = 301368788115696. Its totient is φ = 99575067417892.

The previous prime is 200031330123101. The next prime is 200031330123133. The reversal of 200031330123122 is 221321033130002.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220298821268 + ... + 220298822175.

It is an arithmetic number, because the mean of its divisors is an integer number (37671098514462).

Almost surely, 2^{200031330123122} is an apocalyptic number.

200031330123122 is a deficient number, since it is larger than the sum of its proper divisors (101337457992574).

200031330123122 is a wasteful number, since it uses less digits than its factorization.

200031330123122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440597643672.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 200031330123122 its reverse (221321033130002), we get a palindrome (421352363253124).

The spelling of 200031330123122 in words is "two hundred trillion, thirty-one billion, three hundred thirty million, one hundred twenty-three thousand, one hundred twenty-two".