1130123301232 has 20 divisors (see below), whose sum is σ = 2265117824520. Its totient is φ = 545576765888.

The previous prime is 1130123301161. The next prime is 1130123301239. The reversal of 1130123301232 is 2321033210311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130123301239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1217804818 + ... + 1217805745.

It is an arithmetic number, because the mean of its divisors is an integer number (113255891226).

Almost surely, 2^{1130123301232} is an apocalyptic number.

It is an amenable number.

1130123301232 is an abundant number, since it is smaller than the sum of its proper divisors (1134994523288).

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

1130123301232 is a wasteful number, since it uses less digits than its factorization.

1130123301232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435610600 (or 2435610594 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1130123301232 its reverse (2321033210311), we get a palindrome (3451156511543).

The spelling of 1130123301232 in words is "one trillion, one hundred thirty billion, one hundred twenty-three million, three hundred one thousand, two hundred thirty-two".