10214043223 has 4 divisors (see below), whose sum is σ = 10566251640. Its totient is φ = 9861834808.

The previous prime is 10214043221. The next prime is 10214043239. The reversal of 10214043223 is 32234041201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32234041201 = 739 ⋅43618459.

It is a cyclic number.

It is not a de Polignac number, because 10214043223 - 2¹ = 10214043221 is a prime.

It is a super-2 number, since 2×10214043223² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10214043194 and 10214043203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214043221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176104165 + ... + 176104222.

It is an arithmetic number, because the mean of its divisors is an integer number (2641562910).

Almost surely, 2^10214043223 is an apocalyptic number.

10214043223 is a deficient number, since it is larger than the sum of its proper divisors (352208417).

10214043223 is an equidigital number, since it uses as much as digits as its factorization.

10214043223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352208416.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10214043223 its reverse (32234041201), we get a palindrome (42448084424).

The spelling of 10214043223 in words is "ten billion, two hundred fourteen million, forty-three thousand, two hundred twenty-three".