201322033102123 has 64 divisors (see below), whose sum is σ = 228816860912640. Its totient is φ = 176186577788928.

The previous prime is 201322033102081. The next prime is 201322033102129. The reversal of 201322033102123 is 321201330223102.

It is a cyclic number.

It is not a de Polignac number, because 201322033102123 - 2⁹ = 201322033101611 is a prime.

It is a super-2 number, since 2×201322033102123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201322033102129) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 884923315 + ... + 885150787.

It is an arithmetic number, because the mean of its divisors is an integer number (3575263451760).

Almost surely, 2^{201322033102123} is an apocalyptic number.

201322033102123 is a deficient number, since it is larger than the sum of its proper divisors (27494827810517).

201322033102123 is a wasteful number, since it uses less digits than its factorization.

201322033102123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228148.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 201322033102123 its reverse (321201330223102), we get a palindrome (522523363325225).

The spelling of 201322033102123 in words is "two hundred one trillion, three hundred twenty-two billion, thirty-three million, one hundred two thousand, one hundred twenty-three".