12221032333301 has 8 divisors (see below), whose sum is σ = 13333538935584. Its totient is φ = 11108776341520.

The previous prime is 12221032333271. The next prime is 12221032333339. The reversal of 12221032333301 is 10333323012221.

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

It is not a de Polignac number, because 12221032333301 - 2²² = 12221028138997 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 (12221032330301) 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, 62550650 + ... + 62745723.

It is an arithmetic number, because the mean of its divisors is an integer number (1666692366948).

Almost surely, 2^{12221032333301} is an apocalyptic number.

12221032333301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12221032333301 is a deficient number, since it is larger than the sum of its proper divisors (1112506602283).

12221032333301 is a wasteful number, since it uses less digits than its factorization.

12221032333301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125305251.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12221032333301 its reverse (10333323012221), we get a palindrome (22554355345522).

The spelling of 12221032333301 in words is "twelve trillion, two hundred twenty-one billion, thirty-two million, three hundred thirty-three thousand, three hundred one".