1201133202 has 16 divisors (see below), whose sum is σ = 2410095072. Its totient is φ = 399072960.

The previous prime is 1201133191. The next prime is 1201133251. The reversal of 1201133202 is 2023311021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324199 + ... + 327882.

It is an arithmetic number, because the mean of its divisors is an integer number (150630942).

Almost surely, 2^1201133202 is an apocalyptic number.

1201133202 is an abundant number, since it is smaller than the sum of its proper divisors (1208961870).

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

1201133202 is a wasteful number, since it uses less digits than its factorization.

1201133202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652393.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1201133202 is about 34657.3686537221. The cubic root of 1201133202 is about 1062.9929658372.

Adding to 1201133202 its reverse (2023311021), we get a palindrome (3224444223).

The spelling of 1201133202 in words is "one billion, two hundred one million, one hundred thirty-three thousand, two hundred two".