10200442103 has 2 divisors, whose sum is σ = 10200442104. Its totient is φ = 10200442102.

The previous prime is 10200442093. The next prime is 10200442121. The reversal of 10200442103 is 30124400201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10200442103 - 2¹⁰ = 10200441079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200442123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100221051 + 5100221052.

It is an arithmetic number, because the mean of its divisors is an integer number (5100221052).

Almost surely, 2^10200442103 is an apocalyptic number.

10200442103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200442103 is an equidigital number, since it uses as much as digits as its factorization.

10200442103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10200442103 its reverse (30124400201), we get a palindrome (40324842304).

The spelling of 10200442103 in words is "ten billion, two hundred million, four hundred forty-two thousand, one hundred three".