1130244312031 has 8 divisors (see below), whose sum is σ = 1135125548928. Its totient is φ = 1125369168000.

The previous prime is 1130244312011. The next prime is 1130244312037. The reversal of 1130244312031 is 1302134420311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1130244312031 - 2¹¹ = 1130244309983 is a prime.

It is a super-2 number, since 2×1130244312031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130244311987 and 1130244312005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130244312037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1151215 + ... + 1893616.

It is an arithmetic number, because the mean of its divisors is an integer number (141890693616).

Almost surely, 2^{1130244312031} is an apocalyptic number.

1130244312031 is a deficient number, since it is larger than the sum of its proper divisors (4881236897).

1130244312031 is a wasteful number, since it uses less digits than its factorization.

1130244312031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3046433.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1130244312031 its reverse (1302134420311), we get a palindrome (2432378732342).

The spelling of 1130244312031 in words is "one trillion, one hundred thirty billion, two hundred forty-four million, three hundred twelve thousand, thirty-one".