201123002353302 has 24 divisors (see below), whose sum is σ = 435767441218200. Its totient is φ = 67040856766080.

The previous prime is 201123002353297. The next prime is 201123002353309. The reversal of 201123002353302 is 203353200321102.

It is a happy number.

201123002353302 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 2 + 3 + 0 + 0 + 2 + 353 + 302 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201123002353309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3215899 + ... + 20312262.

It is an arithmetic number, because the mean of its divisors is an integer number (18156976717425).

Almost surely, 2^{201123002353302} is an apocalyptic number.

201123002353302 is an abundant number, since it is smaller than the sum of its proper divisors (234644438864898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201123002353302 is a wasteful number, since it uses less digits than its factorization.

201123002353302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24003068 (or 24003065 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 201123002353302 its reverse (203353200321102), we get a palindrome (404476202674404).

The spelling of 201123002353302 in words is "two hundred one trillion, one hundred twenty-three billion, two million, three hundred fifty-three thousand, three hundred two".