10211110203 has 8 divisors (see below), whose sum is σ = 15559787008. Its totient is φ = 5834920104.

The previous prime is 10211110193. The next prime is 10211110237. The reversal of 10211110203 is 30201111201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10211110203 - 2⁵ = 10211110171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211110253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243121651 + ... + 243121692.

It is an arithmetic number, because the mean of its divisors is an integer number (1944973376).

Almost surely, 2^10211110203 is an apocalyptic number.

10211110203 is a deficient number, since it is larger than the sum of its proper divisors (5348676805).

10211110203 is an equidigital number, since it uses as much as digits as its factorization.

10211110203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486243353.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10211110203 its reverse (30201111201), we get a palindrome (40412221404).

The spelling of 10211110203 in words is "ten billion, two hundred eleven million, one hundred ten thousand, two hundred three".