2001313202 has 32 divisors (see below), whose sum is σ = 3730831488. Its totient is φ = 785431296.

The previous prime is 2001313201. The next prime is 2001313207. The reversal of 2001313202 is 2023131002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2001313201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104828 + ... + 122439.

It is an arithmetic number, because the mean of its divisors is an integer number (116588484).

Almost surely, 2^2001313202 is an apocalyptic number.

2001313202 is a deficient number, since it is larger than the sum of its proper divisors (1729518286).

2001313202 is a wasteful number, since it uses less digits than its factorization.

2001313202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227330.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2001313202 is about 44736.0391854263. The cubic root of 2001313202 is about 1260.1967447036.

Adding to 2001313202 its reverse (2023131002), we get a palindrome (4024444204).

The spelling of 2001313202 in words is "two billion, one million, three hundred thirteen thousand, two hundred two".