10030331020231 has 2 divisors, whose sum is σ = 10030331020232. Its totient is φ = 10030331020230.

The previous prime is 10030331020223. The next prime is 10030331020249. The reversal of 10030331020231 is 13202013303001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10030331020231 - 2³ = 10030331020223 is a prime.

It is a super-2 number, since 2×10030331020231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10030331020199 and 10030331020208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10030331020211) 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 as a sum of consecutive naturals, namely, 5015165510115 + 5015165510116.

It is an arithmetic number, because the mean of its divisors is an integer number (5015165510116).

Almost surely, 2^{10030331020231} is an apocalyptic number.

10030331020231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030331020231 is an equidigital number, since it uses as much as digits as its factorization.

10030331020231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10030331020231 its reverse (13202013303001), we get a palindrome (23232344323232).

The spelling of 10030331020231 in words is "ten trillion, thirty billion, three hundred thirty-one million, twenty thousand, two hundred thirty-one".