10213104403 has 4 divisors (see below), whose sum is σ = 10280741008. Its totient is φ = 10145467800.

The previous prime is 10213104397. The next prime is 10213104431. The reversal of 10213104403 is 30440131201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10213104403 - 2¹³ = 10213096211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10213104703) 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, 33818076 + ... + 33818377.

It is an arithmetic number, because the mean of its divisors is an integer number (2570185252).

Almost surely, 2^10213104403 is an apocalyptic number.

10213104403 is a deficient number, since it is larger than the sum of its proper divisors (67636605).

10213104403 is an equidigital number, since it uses as much as digits as its factorization.

10213104403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67636604.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10213104403 its reverse (30440131201), we get a palindrome (40653235604).

The spelling of 10213104403 in words is "ten billion, two hundred thirteen million, one hundred four thousand, four hundred three".