10320220030231 has 2 divisors, whose sum is σ = 10320220030232. Its totient is φ = 10320220030230.

The previous prime is 10320220030199. The next prime is 10320220030243. The reversal of 10320220030231 is 13203002202301.

It is a strong prime.

It is an emirp because it is prime and its reverse (13203002202301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10320220030231 - 2⁵ = 10320220030199 is a prime.

It is a super-2 number, since 2×10320220030231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10320220030199 and 10320220030208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10320220000231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160110015115 + 5160110015116.

It is an arithmetic number, because the mean of its divisors is an integer number (5160110015116).

Almost surely, 2^{10320220030231} is an apocalyptic number.

10320220030231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10320220030231 is an equidigital number, since it uses as much as digits as its factorization.

10320220030231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10320220030231 its reverse (13203002202301), we get a palindrome (23523222232532).

The spelling of 10320220030231 in words is "ten trillion, three hundred twenty billion, two hundred twenty million, thirty thousand, two hundred thirty-one".