10507103 has 2 divisors, whose sum is σ = 10507104. Its totient is φ = 10507102.

The previous prime is 10507099. The next prime is 10507151. The reversal of 10507103 is 30170501.

10507103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10507103 - 2² = 10507099 is a prime.

It is a super-2 number, since 2×10507103² = 220798426905218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10507153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5253551 + 5253552.

It is an arithmetic number, because the mean of its divisors is an integer number (5253552).

Almost surely, 2^10507103 is an apocalyptic number.

10507103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10507103 is an equidigital number, since it uses as much as digits as its factorization.

10507103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 10507103 is about 3241.4661806041. The cubic root of 10507103 is about 219.0253232048.

Adding to 10507103 its reverse (30170501), we get a palindrome (40677604).

The spelling of 10507103 in words is "ten million, five hundred seven thousand, one hundred three".