133001202 has 16 divisors (see below), whose sum is σ = 266421312. Its totient is φ = 44263920.

The previous prime is 133001123. The next prime is 133001207. The reversal of 133001202 is 202100331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (133001207) 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, 13249 + ... + 21012.

It is an arithmetic number, because the mean of its divisors is an integer number (16651332).

Almost surely, 2^133001202 is an apocalyptic number.

133001202 is an abundant number, since it is smaller than the sum of its proper divisors (133420110).

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

133001202 is a wasteful number, since it uses less digits than its factorization.

133001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34913.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 133001202 is about 11532.6147078622. The cubic root of 133001202 is about 510.4484099327.

Adding to 133001202 its reverse (202100331), we get a palindrome (335101533).

The spelling of 133001202 in words is "one hundred thirty-three million, one thousand, two hundred two".