10100032103 has 16 divisors (see below), whose sum is σ = 12182200320. Its totient is φ = 8180074656.

The previous prime is 10100032069. The next prime is 10100032109. The reversal of 10100032103 is 30123000101.

It is a cyclic number.

It is not a de Polignac number, because 10100032103 - 2¹⁰ = 10100031079 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 (10100032109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48200 + ... + 150077.

It is an arithmetic number, because the mean of its divisors is an integer number (761387520).

Almost surely, 2^10100032103 is an apocalyptic number.

10100032103 is a deficient number, since it is larger than the sum of its proper divisors (2082168217).

10100032103 is a wasteful number, since it uses less digits than its factorization.

10100032103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198686.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10100032103 its reverse (30123000101), we get a palindrome (40223032204).

The spelling of 10100032103 in words is "ten billion, one hundred million, thirty-two thousand, one hundred three".