10201022103 has 4 divisors (see below), whose sum is σ = 13601362808. Its totient is φ = 6800681400.

The previous prime is 10201022093. The next prime is 10201022129. The reversal of 10201022103 is 30122010201.

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

It is not a de Polignac number, because 10201022103 - 2⁹ = 10201021591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201022903) 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, 1700170348 + ... + 1700170353.

It is an arithmetic number, because the mean of its divisors is an integer number (3400340702).

Almost surely, 2^10201022103 is an apocalyptic number.

10201022103 is a deficient number, since it is larger than the sum of its proper divisors (3400340705).

10201022103 is an equidigital number, since it uses as much as digits as its factorization.

10201022103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400340704.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10201022103 its reverse (30122010201), we get a palindrome (40323032304).

The spelling of 10201022103 in words is "ten billion, two hundred one million, twenty-two thousand, one hundred three".