1130310310202 has 4 divisors (see below), whose sum is σ = 1695465465306. Its totient is φ = 565155155100.

The previous prime is 1130310310201. The next prime is 1130310310253. The reversal of 1130310310202 is 2020130130311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 598780368481 + 531529941721 = 773809^2 + 729061^2 .

It is not an unprimeable number, because it can be changed into a prime (1130310310201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282577577549 + ... + 282577577552.

Almost surely, 2^{1130310310202} is an apocalyptic number.

1130310310202 is a deficient number, since it is larger than the sum of its proper divisors (565155155104).

1130310310202 is an equidigital number, since it uses as much as digits as its factorization.

1130310310202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565155155103.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1130310310202 its reverse (2020130130311), we get a palindrome (3150440440513).

The spelling of 1130310310202 in words is "one trillion, one hundred thirty billion, three hundred ten million, three hundred ten thousand, two hundred two".