200122221012023 has 8 divisors (see below), whose sum is σ = 214629591553200. Its totient is φ = 186012312677568.

The previous prime is 200122221011831. The next prime is 200122221012059. The reversal of 200122221012023 is 320210122221002.

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

It is not a de Polignac number, because 200122221012023 - 2⁸ = 200122221011767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200122221011986 and 200122221012004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200122221012823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99365550638 + ... + 99365552651.

It is an arithmetic number, because the mean of its divisors is an integer number (26828698944150).

Almost surely, 2^{200122221012023} is an apocalyptic number.

200122221012023 is a deficient number, since it is larger than the sum of its proper divisors (14507370541177).

200122221012023 is a wasteful number, since it uses less digits than its factorization.

200122221012023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198731103361.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 200122221012023 its reverse (320210122221002), we get a palindrome (520332343233025).

The spelling of 200122221012023 in words is "two hundred trillion, one hundred twenty-two billion, two hundred twenty-one million, twelve thousand, twenty-three".