12023220301 has 8 divisors (see below), whose sum is σ = 12909772224. Its totient is φ = 11156591040.

The previous prime is 12023220281. The next prime is 12023220317. The reversal of 12023220301 is 10302232021.

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

It is a cyclic number.

It is not a de Polignac number, because 12023220301 - 2²³ = 12014831693 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 (12023220331) 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, 4979415 + ... + 4981828.

It is an arithmetic number, because the mean of its divisors is an integer number (1613721528).

Almost surely, 2^12023220301 is an apocalyptic number.

It is an amenable number.

12023220301 is a deficient number, since it is larger than the sum of its proper divisors (886551923).

12023220301 is an equidigital number, since it uses as much as digits as its factorization.

12023220301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9961331.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12023220301 its reverse (10302232021), we get a palindrome (22325452322).

It can be divided in two parts, 12023 and 220301, that added together give a square (232324 = 482²).

The spelling of 12023220301 in words is "twelve billion, twenty-three million, two hundred twenty thousand, three hundred one".