2123200332201 has 32 divisors (see below), whose sum is σ = 3092048805888. Its totient is φ = 1288010767680.

The previous prime is 2123200332133. The next prime is 2123200332221. The reversal of 2123200332201 is 1022330023212.

It is a happy number.

It is not a de Polignac number, because 2123200332201 - 2¹³ = 2123200324009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2123200332221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22567480 + ... + 22661366.

It is an arithmetic number, because the mean of its divisors is an integer number (96626525184).

Almost surely, 2^{2123200332201} is an apocalyptic number.

It is an amenable number.

2123200332201 is a deficient number, since it is larger than the sum of its proper divisors (968848473687).

2123200332201 is a wasteful number, since it uses less digits than its factorization.

2123200332201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102141.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2123200332201 its reverse (1022330023212), we get a palindrome (3145530355413).

The spelling of 2123200332201 in words is "two trillion, one hundred twenty-three billion, two hundred million, three hundred thirty-two thousand, two hundred one".