10024233107221 has 8 divisors (see below), whose sum is σ = 10613939281560. Its totient is φ = 9434531977728.

The previous prime is 10024233107183. The next prime is 10024233107333. The reversal of 10024233107221 is 12270133242001.

It can be written as a sum of positive squares in 4 ways, for example, as 3125788640100 + 6898444467121 = 1767990^2 + 2626489^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10024233107221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10024233107221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024233107621) 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, 3301345 + ... + 5563033.

It is an arithmetic number, because the mean of its divisors is an integer number (1326742410195).

Almost surely, 2^{10024233107221} is an apocalyptic number.

It is an amenable number.

10024233107221 is a deficient number, since it is larger than the sum of its proper divisors (589706174339).

10024233107221 is a wasteful number, since it uses less digits than its factorization.

10024233107221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522423.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 10024233107221 its reverse (12270133242001), we get a palindrome (22294366349222).

The spelling of 10024233107221 in words is "ten trillion, twenty-four billion, two hundred thirty-three million, one hundred seven thousand, two hundred twenty-one".