1130302203312 has 40 divisors (see below), whose sum is σ = 3073628800960. Its totient is φ = 356937537600.

The previous prime is 1130302203263. The next prime is 1130302203319. The reversal of 1130302203312 is 2133022030311.

It is not an unprimeable number, because it can be changed into a prime (1130302203319) 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, 619682314 + ... + 619684137.

It is an arithmetic number, because the mean of its divisors is an integer number (76840720024).

Almost surely, 2^{1130302203312} is an apocalyptic number.

1130302203312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130302203312 is an abundant number, since it is smaller than the sum of its proper divisors (1943326597648).

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

1130302203312 is a wasteful number, since it uses less digits than its factorization.

1130302203312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239366481 (or 1239366475 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1130302203312 its reverse (2133022030311), we get a palindrome (3263324233623).

The spelling of 1130302203312 in words is "one trillion, one hundred thirty billion, three hundred two million, two hundred three thousand, three hundred twelve".