133102303002221 has 16 divisors (see below), whose sum is σ = 157030463597568. Its totient is φ = 110402835840000.

The previous prime is 133102303002113. The next prime is 133102303002239. The reversal of 133102303002221 is 122200303201331.

It is a cyclic number.

It is not a de Polignac number, because 133102303002221 - 2¹⁰ = 133102303001197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133102303002271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7569890 + ... + 17986323.

It is an arithmetic number, because the mean of its divisors is an integer number (9814403974848).

Almost surely, 2^{133102303002221} is an apocalyptic number.

It is an amenable number.

133102303002221 is a deficient number, since it is larger than the sum of its proper divisors (23928160595347).

133102303002221 is a wasteful number, since it uses less digits than its factorization.

133102303002221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25580252.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 133102303002221 its reverse (122200303201331), we get a palindrome (255302606203552).

The spelling of 133102303002221 in words is "one hundred thirty-three trillion, one hundred two billion, three hundred three million, two thousand, two hundred twenty-one".