10043222403 has 4 divisors (see below), whose sum is σ = 13390963208. Its totient is φ = 6695481600.

The previous prime is 10043222383. The next prime is 10043222411. The reversal of 10043222403 is 30422234001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30422234001 = 3 ⋅10140744667.

It is not a de Polignac number, because 10043222403 - 2⁹ = 10043221891 is a prime.

It is a super-2 number, since 2×10043222403² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10043222403.

It is not an unprimeable number, because it can be changed into a prime (10043222003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1673870398 + ... + 1673870403.

It is an arithmetic number, because the mean of its divisors is an integer number (3347740802).

Almost surely, 2^10043222403 is an apocalyptic number.

10043222403 is a deficient number, since it is larger than the sum of its proper divisors (3347740805).

10043222403 is an equidigital number, since it uses as much as digits as its factorization.

10043222403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347740804.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 10043222403 its reverse (30422234001), we get a palindrome (40465456404).

The spelling of 10043222403 in words is "ten billion, forty-three million, two hundred twenty-two thousand, four hundred three".