10211430403 has 16 divisors (see below), whose sum is σ = 10563022080. Its totient is φ = 9867550176.

The previous prime is 10211430379. The next prime is 10211430413. The reversal of 10211430403 is 30403411201.

10211430403 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10211430403 - 2²⁵ = 10177875971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211430413) 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, 731493 + ... + 745321.

It is an arithmetic number, because the mean of its divisors is an integer number (660188880).

Almost surely, 2^10211430403 is an apocalyptic number.

10211430403 is a deficient number, since it is larger than the sum of its proper divisors (351591677).

10211430403 is a wasteful number, since it uses less digits than its factorization.

10211430403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14106.

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

Adding to 10211430403 its reverse (30403411201), we get a palindrome (40614841604).

The spelling of 10211430403 in words is "ten billion, two hundred eleven million, four hundred thirty thousand, four hundred three".