1130320120302 has 24 divisors (see below), whose sum is σ = 2508759293040. Its totient is φ = 367583778720.

The previous prime is 1130320120271. The next prime is 1130320120309. The reversal of 1130320120302 is 2030210230311.

1130320120302 is a `hidden beast` number, since 1 + 1 + 30 + 320 + 12 + 0 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130320120309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 765798802 + ... + 765800277.

It is an arithmetic number, because the mean of its divisors is an integer number (104531637210).

Almost surely, 2^{1130320120302} is an apocalyptic number.

1130320120302 is an abundant number, since it is smaller than the sum of its proper divisors (1378439172738).

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

1130320120302 is a wasteful number, since it uses less digits than its factorization.

1130320120302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531599128 (or 1531599125 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1130320120302 its reverse (2030210230311), we get a palindrome (3160530350613).

The spelling of 1130320120302 in words is "one trillion, one hundred thirty billion, three hundred twenty million, one hundred twenty thousand, three hundred two".