10220213103 has 4 divisors (see below), whose sum is σ = 13626950808. Its totient is φ = 6813475400.

The previous prime is 10220213099. The next prime is 10220213117. The reversal of 10220213103 is 30131202201.

10220213103 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10220213103 - 2² = 10220213099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220213503) 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, 1703368848 + ... + 1703368853.

It is an arithmetic number, because the mean of its divisors is an integer number (3406737702).

Almost surely, 2^10220213103 is an apocalyptic number.

10220213103 is a deficient number, since it is larger than the sum of its proper divisors (3406737705).

10220213103 is an equidigital number, since it uses as much as digits as its factorization.

10220213103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3406737704.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10220213103 its reverse (30131202201), we get a palindrome (40351415304).

The spelling of 10220213103 in words is "ten billion, two hundred twenty million, two hundred thirteen thousand, one hundred three".