203322130121201 has 8 divisors (see below), whose sum is σ = 250242621687744. Its totient is φ = 160870256799120.

The previous prime is 203322130121197. The next prime is 203322130121207. The reversal of 203322130121201 is 102121031223302.

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

It is a cyclic number.

It is not a de Polignac number, because 203322130121201 - 2² = 203322130121197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (203322130121207) 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, 1117154561015 + ... + 1117154561196.

It is an arithmetic number, because the mean of its divisors is an integer number (31280327710968).

Almost surely, 2^{203322130121201} is an apocalyptic number.

It is an amenable number.

203322130121201 is a deficient number, since it is larger than the sum of its proper divisors (46920491566543).

203322130121201 is a wasteful number, since it uses less digits than its factorization.

203322130121201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234309122231.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 203322130121201 its reverse (102121031223302), we get a palindrome (305443161344503).

The spelling of 203322130121201 in words is "two hundred three trillion, three hundred twenty-two billion, one hundred thirty million, one hundred twenty-one thousand, two hundred one".