10103030 has 32 divisors (see below), whose sum is σ = 21003840. Its totient is φ = 3427200.

The previous prime is 10103029. The next prime is 10103033. The reversal of 10103030 is 3030101.

10103030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

10103030 is a modest number, since divided by 3030 gives 1010 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 10102999 and 10103017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6356 + ... + 7784.

It is an arithmetic number, because the mean of its divisors is an integer number (656370).

Almost surely, 2^10103030 is an apocalyptic number.

10103030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103030 is an abundant number, since it is smaller than the sum of its proper divisors (10900810).

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

10103030 is a wasteful number, since it uses less digits than its factorization.

10103030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544.

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 10103030 is about 3178.5263881239. The cubic root of 10103030 is about 216.1808470566.

Adding to 10103030 its reverse (3030101), we get a palindrome (13133131).

The spelling of 10103030 in words is "ten million, one hundred three thousand, thirty".