1130320112322 has 32 divisors (see below), whose sum is σ = 2292612854400. Its totient is φ = 371445213440.

The previous prime is 1130320112303. The next prime is 1130320112329. The reversal of 1130320112322 is 2232110230311.

It is not an unprimeable number, because it can be changed into a prime (1130320112329) 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, 8390554 + ... + 8524202.

It is an arithmetic number, because the mean of its divisors is an integer number (71644151700).

Almost surely, 2^{1130320112322} is an apocalyptic number.

1130320112322 is an abundant number, since it is smaller than the sum of its proper divisors (1162292742078).

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

1130320112322 is a wasteful number, since it uses less digits than its factorization.

1130320112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153578.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1130320112322 its reverse (2232110230311), we get a palindrome (3362430342633).

The spelling of 1130320112322 in words is "one trillion, one hundred thirty billion, three hundred twenty million, one hundred twelve thousand, three hundred twenty-two".