1130303121332 has 48 divisors (see below), whose sum is σ = 2466376940160. Its totient is φ = 440331225600.

The previous prime is 1130303121301. The next prime is 1130303121349. The reversal of 1130303121332 is 2331213030311.

It is a junction number, because it is equal to n+sod(n) for n = 1130303121298 and 1130303121307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2794832 + ... + 3173592.

It is an arithmetic number, because the mean of its divisors is an integer number (51382852920).

Almost surely, 2^{1130303121332} is an apocalyptic number.

It is an amenable number.

1130303121332 is an abundant number, since it is smaller than the sum of its proper divisors (1336073818828).

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

1130303121332 is a wasteful number, since it uses less digits than its factorization.

1130303121332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388472 (or 388470 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1130303121332 its reverse (2331213030311), we get a palindrome (3461516151643).

The spelling of 1130303121332 in words is "one trillion, one hundred thirty billion, three hundred three million, one hundred twenty-one thousand, three hundred thirty-two".