10221120413343 has 16 divisors (see below), whose sum is σ = 17305600700160. Its totient is φ = 5840640236088.

The previous prime is 10221120413293. The next prime is 10221120413393. The reversal of 10221120413343 is 34331402112201.

10221120413343 is a `hidden beast` number, since 1 + 0 + 2 + 211 + 2 + 0 + 413 + 34 + 3 = 666.

10221120413343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10221120413293) and next prime (10221120413393).

It is not a de Polignac number, because 10221120413343 - 2⁶ = 10221120413279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221120413393) 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, 27040000905 + ... + 27040001282.

It is an arithmetic number, because the mean of its divisors is an integer number (1081600043760).

Almost surely, 2^{10221120413343} is an apocalyptic number.

10221120413343 is a deficient number, since it is larger than the sum of its proper divisors (7084480286817).

10221120413343 is an equidigital number, since it uses as much as digits as its factorization.

10221120413343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54080002203 (or 54080002197 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 10221120413343 its reverse (34331402112201), we get a palindrome (44552522525544).

The spelling of 10221120413343 in words is "ten trillion, two hundred twenty-one billion, one hundred twenty million, four hundred thirteen thousand, three hundred forty-three".