133225136234202 has 16 divisors (see below), whose sum is σ = 278035066923840. Its totient is φ = 42477579668832.

The previous prime is 133225136234119. The next prime is 133225136234207. The reversal of 133225136234202 is 202432631522331.

It is not an unprimeable number, because it can be changed into a prime (133225136234207) 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, 482699768827 + ... + 482699769102.

It is an arithmetic number, because the mean of its divisors is an integer number (17377191682740).

Almost surely, 2^{133225136234202} is an apocalyptic number.

133225136234202 is an abundant number, since it is smaller than the sum of its proper divisors (144809930689638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133225136234202 is a wasteful number, since it uses less digits than its factorization.

133225136234202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965399537957.

The product of its (nonzero) digits is 311040, while the sum is 39.

Adding to 133225136234202 its reverse (202432631522331), we get a palindrome (335657767756533).

The spelling of 133225136234202 in words is "one hundred thirty-three trillion, two hundred twenty-five billion, one hundred thirty-six million, two hundred thirty-four thousand, two hundred two".