10341533213221 has 12 divisors (see below), whose sum is σ = 12039831787788. Its totient is φ = 8856887649792.

The previous prime is 10341533213189. The next prime is 10341533213237. The reversal of 10341533213221 is 12231233514301.

It can be written as a sum of positive squares in 2 ways, for example, as 3444401928100 + 6897131285121 = 1855910^2 + 2626239^2 .

It is not a de Polignac number, because 10341533213221 - 2⁵ = 10341533213189 is a prime.

It is a super-2 number, since 2×10341533213221² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10341533213281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86650186 + ... + 86769451.

It is an arithmetic number, because the mean of its divisors is an integer number (1003319315649).

Almost surely, 2^{10341533213221} is an apocalyptic number.

It is an amenable number.

10341533213221 is a deficient number, since it is larger than the sum of its proper divisors (1698298574567).

10341533213221 is a wasteful number, since it uses less digits than its factorization.

10341533213221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173420868 (or 173420861 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 10341533213221 its reverse (12231233514301), we get a palindrome (22572766727522).

The spelling of 10341533213221 in words is "ten trillion, three hundred forty-one billion, five hundred thirty-three million, two hundred thirteen thousand, two hundred twenty-one".