10035433521121 has 4 divisors (see below), whose sum is σ = 10035445431700. Its totient is φ = 10035421610544.

The previous prime is 10035433521083. The next prime is 10035433521193. The reversal of 10035433521121 is 12112533453001.

10035433521121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 5321953708096 + 4713479813025 = 2306936^2 + 2171055^2 .

It is a cyclic number.

It is not a de Polignac number, because 10035433521121 - 2⁷ = 10035433520993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10035433521821) 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, 4586586 + ... + 6411523.

It is an arithmetic number, because the mean of its divisors is an integer number (2508861357925).

Almost surely, 2^{10035433521121} is an apocalyptic number.

It is an amenable number.

10035433521121 is a deficient number, since it is larger than the sum of its proper divisors (11910579).

10035433521121 is an equidigital number, since it uses as much as digits as its factorization.

10035433521121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11910578.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 10035433521121 its reverse (12112533453001), we get a palindrome (22147966974122).

The spelling of 10035433521121 in words is "ten trillion, thirty-five billion, four hundred thirty-three million, five hundred twenty-one thousand, one hundred twenty-one".