10550103 has 8 divisors (see below), whose sum is σ = 14265216. Its totient is φ = 6934200.

The previous prime is 10550101. The next prime is 10550129. The reversal of 10550103 is 30105501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10550103 - 2¹ = 10550101 is a prime.

It is a super-2 number, since 2×10550103² = 222609346621218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24553 + ... + 24978.

It is an arithmetic number, because the mean of its divisors is an integer number (1783152).

Almost surely, 2^10550103 is an apocalyptic number.

10550103 is a deficient number, since it is larger than the sum of its proper divisors (3715113).

10550103 is an equidigital number, since it uses as much as digits as its factorization.

10550103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49605.

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 10550103 is about 3248.0922092822. The cubic root of 10550103 is about 219.3237013680.

Adding to 10550103 its reverse (30105501), we get a palindrome (40655604).

The spelling of 10550103 in words is "ten million, five hundred fifty thousand, one hundred three".