30230210320231 has 4 divisors (see below), whose sum is σ = 30233887522264. Its totient is φ = 30226533118200.

The previous prime is 30230210320187. The next prime is 30230210320291. The reversal of 30230210320231 is 13202301203203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30230210320231 - 2⁷ = 30230210320103 is a prime.

It is a super-2 number, since 2×30230210320231² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230210320291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1838588685 + ... + 1838605126.

It is an arithmetic number, because the mean of its divisors is an integer number (7558471880566).

Almost surely, 2^{30230210320231} is an apocalyptic number.

30230210320231 is a deficient number, since it is larger than the sum of its proper divisors (3677202033).

30230210320231 is an equidigital number, since it uses as much as digits as its factorization.

30230210320231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3677202032.

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

Adding to 30230210320231 its reverse (13202301203203), we get a palindrome (43432511523434).

The spelling of 30230210320231 in words is "thirty trillion, two hundred thirty billion, two hundred ten million, three hundred twenty thousand, two hundred thirty-one".