30023321002231 has 2 divisors, whose sum is σ = 30023321002232. Its totient is φ = 30023321002230.

The previous prime is 30023321002183. The next prime is 30023321002247. The reversal of 30023321002231 is 13220012332003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30023321002231 - 2²⁵ = 30023287447799 is a prime.

It is a super-2 number, since 2×30023321002231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30023321002331) 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, 15011660501115 + 15011660501116.

It is an arithmetic number, because the mean of its divisors is an integer number (15011660501116).

Almost surely, 2^{30023321002231} is an apocalyptic number.

30023321002231 is a deficient number, since it is larger than the sum of its proper divisors (1).

30023321002231 is an equidigital number, since it uses as much as digits as its factorization.

30023321002231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30023321002231 its reverse (13220012332003), we get a palindrome (43243333334234).

The spelling of 30023321002231 in words is "thirty trillion, twenty-three billion, three hundred twenty-one million, two thousand, two hundred thirty-one".