1031010230113 has 4 divisors (see below), whose sum is σ = 1031014433968. Its totient is φ = 1031006026260.

The previous prime is 1031010230021. The next prime is 1031010230141. The reversal of 1031010230113 is 3110320101301.

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 a de Polignac number, because none of the positive numbers 2^k-1031010230113 is a prime.

It is a super-2 number, since 2×1031010230113² (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 (1031010230143) 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, 1709643 + ... + 2232688.

It is an arithmetic number, because the mean of its divisors is an integer number (257753608492).

Almost surely, 2^{1031010230113} is an apocalyptic number.

It is an amenable number.

1031010230113 is a deficient number, since it is larger than the sum of its proper divisors (4203855).

1031010230113 is an equidigital number, since it uses as much as digits as its factorization.

1031010230113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4203854.

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

Adding to 1031010230113 its reverse (3110320101301), we get a palindrome (4141330331414).

The spelling of 1031010230113 in words is "one trillion, thirty-one billion, ten million, two hundred thirty thousand, one hundred thirteen".