10332121003021 has 4 divisors (see below), whose sum is σ = 10332149824444. Its totient is φ = 10332092181600.

The previous prime is 10332121002961. The next prime is 10332121003027. The reversal of 10332121003021 is 12030012123301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3763095616900 + 6569025386121 = 1939870^2 + 2563011^2 .

It is a cyclic number.

It is not a de Polignac number, because 10332121003021 - 2²⁹ = 10331584132109 is a prime.

It is a super-2 number, since 2×10332121003021² (a number of 27 digits) contains 22 as substring.

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 10332121003021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10332121003027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13866120 + ... + 14592241.

It is an arithmetic number, because the mean of its divisors is an integer number (2583037456111).

Almost surely, 2^{10332121003021} is an apocalyptic number.

It is an amenable number.

10332121003021 is a deficient number, since it is larger than the sum of its proper divisors (28821423).

10332121003021 is an equidigital number, since it uses as much as digits as its factorization.

10332121003021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28821422.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10332121003021 its reverse (12030012123301), we get a palindrome (22362133126322).

The spelling of 10332121003021 in words is "ten trillion, three hundred thirty-two billion, one hundred twenty-one million, three thousand, twenty-one".