10103000 has 32 divisors (see below), whose sum is σ = 23643360. Its totient is φ = 4040800.

The previous prime is 10102987. The next prime is 10103011. The reversal of 10103000 is 30101.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4052 + ... + 6051.

It is an arithmetic number, because the mean of its divisors is an integer number (738855).

Almost surely, 2^10103000 is an apocalyptic number.

10103000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103000 is an abundant number, since it is smaller than the sum of its proper divisors (13540360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10103000 is a wasteful number, since it uses less digits than its factorization.

10103000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10124 (or 10110 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 5.

The square root of 10103000 is about 3178.5216689524. The cubic root of 10103000 is about 216.1806330801.

Adding to 10103000 its reverse (30101), we get a palindrome (10133101).

The spelling of 10103000 in words is "ten million, one hundred three thousand".