10032204121 has 4 divisors (see below), whose sum is σ = 10099534500. Its totient is φ = 9964873744.

The previous prime is 10032204037. The next prime is 10032204151. The reversal of 10032204121 is 12140223001.

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 688275225 + 9343928896 = 26235^2 + 96664^2 .

It is a cyclic number.

It is not a de Polignac number, because 10032204121 - 2¹⁷ = 10032073049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10032204095 and 10032204104.

It is not an unprimeable number, because it can be changed into a prime (10032204151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33664966 + ... + 33665263.

It is an arithmetic number, because the mean of its divisors is an integer number (2524883625).

Almost surely, 2^10032204121 is an apocalyptic number.

It is an amenable number.

10032204121 is a deficient number, since it is larger than the sum of its proper divisors (67330379).

10032204121 is an equidigital number, since it uses as much as digits as its factorization.

10032204121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67330378.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10032204121 its reverse (12140223001), we get a palindrome (22172427122).

The spelling of 10032204121 in words is "ten billion, thirty-two million, two hundred four thousand, one hundred twenty-one".