1030323300131 has 4 divisors (see below), whose sum is σ = 1030533189600. Its totient is φ = 1030113410664.

The previous prime is 1030323300119. The next prime is 1030323300161. The reversal of 1030323300131 is 1310033230301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030323300131 is a prime.

It is a super-2 number, since 2×1030323300131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030323300161) 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 3 ways as a sum of consecutive naturals, for example, 104937371 + ... + 104947188.

It is an arithmetic number, because the mean of its divisors is an integer number (257633297400).

Almost surely, 2^{1030323300131} is an apocalyptic number.

1030323300131 is a deficient number, since it is larger than the sum of its proper divisors (209889469).

1030323300131 is an equidigital number, since it uses as much as digits as its factorization.

1030323300131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209889468.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1030323300131 its reverse (1310033230301), we get a palindrome (2340356530432).

The spelling of 1030323300131 in words is "one trillion, thirty billion, three hundred twenty-three million, three hundred thousand, one hundred thirty-one".