30230223141 has 4 divisors (see below), whose sum is σ = 40306964192. Its totient is φ = 20153482092.

The previous prime is 30230223119. The next prime is 30230223143. The reversal of 30230223141 is 14132203203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 30230223141 - 2⁶ = 30230223077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230223143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5038370521 + ... + 5038370526.

It is an arithmetic number, because the mean of its divisors is an integer number (10076741048).

Almost surely, 2^30230223141 is an apocalyptic number.

It is an amenable number.

30230223141 is a deficient number, since it is larger than the sum of its proper divisors (10076741051).

30230223141 is a wasteful number, since it uses less digits than its factorization.

30230223141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10076741050.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30230223141 its reverse (14132203203), we get a palindrome (44362426344).

The spelling of 30230223141 in words is "thirty billion, two hundred thirty million, two hundred twenty-three thousand, one hundred forty-one".