1130030103231 has 12 divisors (see below), whose sum is σ = 1632310692480. Its totient is φ = 753332638560.

The previous prime is 1130030103227. The next prime is 1130030103233. The reversal of 1130030103231 is 1323010300311.

It is a happy number.

1130030103231 is a `hidden beast` number, since 1 + 1 + 300 + 30 + 10 + 323 + 1 = 666.

It is not a de Polignac number, because 1130030103231 - 2² = 1130030103227 is a prime.

It is a super-2 number, since 2×1130030103231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130030103233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1381926 + ... + 2042003.

It is an arithmetic number, because the mean of its divisors is an integer number (136025891040).

Almost surely, 2^{1130030103231} is an apocalyptic number.

1130030103231 is a deficient number, since it is larger than the sum of its proper divisors (502280589249).

1130030103231 is a wasteful number, since it uses less digits than its factorization.

1130030103231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460606 (or 3460603 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1130030103231 its reverse (1323010300311), we get a palindrome (2453040403542).

The spelling of 1130030103231 in words is "one trillion, one hundred thirty billion, thirty million, one hundred three thousand, two hundred thirty-one".