1030112003231 has 2 divisors, whose sum is σ = 1030112003232. Its totient is φ = 1030112003230.

The previous prime is 1030112003203. The next prime is 1030112003293. The reversal of 1030112003231 is 1323002110301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030112003231 is a prime.

It is a super-2 number, since 2×1030112003231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030112003201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515056001615 + 515056001616.

It is an arithmetic number, because the mean of its divisors is an integer number (515056001616).

Almost surely, 2^{1030112003231} is an apocalyptic number.

1030112003231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030112003231 is an equidigital number, since it uses as much as digits as its factorization.

1030112003231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1030112003231 its reverse (1323002110301), we get a palindrome (2353114113532).

The spelling of 1030112003231 in words is "one trillion, thirty billion, one hundred twelve million, three thousand, two hundred thirty-one".