10043221014123 has 48 divisors (see below), whose sum is σ = 14883995071008. Its totient is φ = 6018721984000.

The previous prime is 10043221014097. The next prime is 10043221014139. The reversal of 10043221014123 is 32141012234001.

It is not a de Polignac number, because 10043221014123 - 2¹⁰ = 10043221013099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10043221014093 and 10043221014102.

It is not an unprimeable number, because it can be changed into a prime (10043221016123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28163311 + ... + 28517687.

It is an arithmetic number, because the mean of its divisors is an integer number (310083230646).

Almost surely, 2^{10043221014123} is an apocalyptic number.

10043221014123 is a deficient number, since it is larger than the sum of its proper divisors (4840774056885).

10043221014123 is a wasteful number, since it uses less digits than its factorization.

10043221014123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355276 (or 355265 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10043221014123 its reverse (32141012234001), we get a palindrome (42184233248124).

The spelling of 10043221014123 in words is "ten trillion, forty-three billion, two hundred twenty-one million, fourteen thousand, one hundred twenty-three".