133102222312201 has 8 divisors (see below), whose sum is σ = 145791480829320. Its totient is φ = 120952932242688.

The previous prime is 133102222312127. The next prime is 133102222312217. The reversal of 133102222312201 is 102213222201331.

It can be written as a sum of positive squares in 4 ways, for example, as 67637860402176 + 65464361910025 = 8224224^2 + 8091005^2 .

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 133102222312201 - 2²³ = 133102213923593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133102222312271) 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, 134992111386 + ... + 134992112371.

It is an arithmetic number, because the mean of its divisors is an integer number (18223935103665).

Almost surely, 2^{133102222312201} is an apocalyptic number.

It is an amenable number.

133102222312201 is a deficient number, since it is larger than the sum of its proper divisors (12689258517119).

133102222312201 is a wasteful number, since it uses less digits than its factorization.

133102222312201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269984223803.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 133102222312201 its reverse (102213222201331), we get a palindrome (235315444513532).

The spelling of 133102222312201 in words is "one hundred thirty-three trillion, one hundred two billion, two hundred twenty-two million, three hundred twelve thousand, two hundred one".