133102425211 has 4 divisors (see below), whose sum is σ = 152117057392. Its totient is φ = 114087793032.

The previous prime is 133102425167. The next prime is 133102425217. The reversal of 133102425211 is 112524201331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112524201331 = 174749 ⋅643919.

It is a cyclic number.

It is not a de Polignac number, because 133102425211 - 2¹⁹ = 133101900923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133102425217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9507316080 + ... + 9507316093.

It is an arithmetic number, because the mean of its divisors is an integer number (38029264348).

Almost surely, 2^133102425211 is an apocalyptic number.

133102425211 is a deficient number, since it is larger than the sum of its proper divisors (19014632181).

133102425211 is an equidigital number, since it uses as much as digits as its factorization.

133102425211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19014632180.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 133102425211 its reverse (112524201331), we get a palindrome (245626626542).

The spelling of 133102425211 in words is "one hundred thirty-three billion, one hundred two million, four hundred twenty-five thousand, two hundred eleven".