1130303121001 has 4 divisors (see below), whose sum is σ = 1130643269712. Its totient is φ = 1129962972292.

The previous prime is 1130303120987. The next prime is 1130303121007. The reversal of 1130303121001 is 1001213030311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1130303121001 - 2¹⁹ = 1130302596713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130303121007) 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 3 ways as a sum of consecutive naturals, for example, 170069371 + ... + 170076016.

It is an arithmetic number, because the mean of its divisors is an integer number (282660817428).

Almost surely, 2^{1130303121001} is an apocalyptic number.

It is an amenable number.

1130303121001 is a deficient number, since it is larger than the sum of its proper divisors (340148711).

1130303121001 is an equidigital number, since it uses as much as digits as its factorization.

1130303121001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340148710.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1130303121001 its reverse (1001213030311), we get a palindrome (2131516151312).

The spelling of 1130303121001 in words is "one trillion, one hundred thirty billion, three hundred three million, one hundred twenty-one thousand, one".