30000102323231 has 4 divisors (see below), whose sum is σ = 30004818585264. Its totient is φ = 29995386061200.

The previous prime is 30000102323189. The next prime is 30000102323249. The reversal of 30000102323231 is 13232320100003.

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 30000102323231 - 2¹⁰ = 30000102322207 is a prime.

It is a super-2 number, since 2×30000102323231² (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 (30000102323531) 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 in 3 ways as a sum of consecutive naturals, for example, 2358121475 + ... + 2358134196.

It is an arithmetic number, because the mean of its divisors is an integer number (7501204646316).

Almost surely, 2^{30000102323231} is an apocalyptic number.

30000102323231 is a deficient number, since it is larger than the sum of its proper divisors (4716262033).

30000102323231 is an equidigital number, since it uses as much as digits as its factorization.

30000102323231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716262032.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30000102323231 its reverse (13232320100003), we get a palindrome (43232422423234).

The spelling of 30000102323231 in words is "thirty trillion, one hundred two million, three hundred twenty-three thousand, two hundred thirty-one".