12230141021 has 8 divisors (see below), whose sum is σ = 14087362560. Its totient is φ = 10400434128.

The previous prime is 12230141009. The next prime is 12230141041. The reversal of 12230141021 is 12014103221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12230141021 - 2¹⁴ = 12230124637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230141041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6877706 + ... + 6879483.

It is an arithmetic number, because the mean of its divisors is an integer number (1760920320).

Almost surely, 2^12230141021 is an apocalyptic number.

It is an amenable number.

12230141021 is a deficient number, since it is larger than the sum of its proper divisors (1857221539).

12230141021 is a wasteful number, since it uses less digits than its factorization.

12230141021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13757323.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12230141021 its reverse (12014103221), we get a palindrome (24244244242).

The spelling of 12230141021 in words is "twelve billion, two hundred thirty million, one hundred forty-one thousand, twenty-one".