1130143121031 has 8 divisors (see below), whose sum is σ = 1508556322944. Its totient is φ = 752579333240.

The previous prime is 1130143121011. The next prime is 1130143121131. The reversal of 1130143121031 is 1301213410311.

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 1130143121031 - 2¹⁷ = 1130142989959 is a prime.

It is a super-2 number, since 2×1130143121031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130143120989 and 1130143121007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130143121011) 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, 212350425 + ... + 212355746.

It is an arithmetic number, because the mean of its divisors is an integer number (188569540368).

Almost surely, 2^{1130143121031} is an apocalyptic number.

1130143121031 is a deficient number, since it is larger than the sum of its proper divisors (378413201913).

1130143121031 is an equidigital number, since it uses as much as digits as its factorization.

1130143121031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424707061.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1130143121031 its reverse (1301213410311), we get a palindrome (2431356531342).

The spelling of 1130143121031 in words is "one trillion, one hundred thirty billion, one hundred forty-three million, one hundred twenty-one thousand, thirty-one".