10331133413421 has 16 divisors (see below), whose sum is σ = 14374179227520. Its totient is φ = 6587772787200.

The previous prime is 10331133413401. The next prime is 10331133413437. The reversal of 10331133413421 is 12431433113301.

It is a happy number.

It is not a de Polignac number, because 10331133413421 - 2¹⁴ = 10331133397037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331133413401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118521 + ... + 4547121.

It is an arithmetic number, because the mean of its divisors is an integer number (898386201720).

Almost surely, 2^{10331133413421} is an apocalyptic number.

It is an amenable number.

10331133413421 is a deficient number, since it is larger than the sum of its proper divisors (4043045814099).

10331133413421 is a wasteful number, since it uses less digits than its factorization.

10331133413421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4462436.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 10331133413421 its reverse (12431433113301), we get a palindrome (22762566526722).

The spelling of 10331133413421 in words is "ten trillion, three hundred thirty-one billion, one hundred thirty-three million, four hundred thirteen thousand, four hundred twenty-one".