10103103040 has 56 divisors (see below), whose sum is σ = 24452455032. Its totient is φ = 3974983680.

The previous prime is 10103103013. The next prime is 10103103067. The reversal of 10103103040 is 4030130101.

It is an interprime number because it is at equal distance from previous prime (10103103013) and next prime (10103103067).

It can be written as a sum of positive squares in 4 ways, for example, as 440896 + 10102662144 = 664^2 + 100512^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10103103040.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 239269 + ... + 278308.

Almost surely, 2^10103103040 is an apocalyptic number.

10103103040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103103040 is an abundant number, since it is smaller than the sum of its proper divisors (14349351992).

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

10103103040 is an equidigital number, since it uses as much as digits as its factorization.

10103103040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517655 (or 517645 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10103103040 its reverse (4030130101), we get a palindrome (14133233141).

The spelling of 10103103040 in words is "ten billion, one hundred three million, one hundred three thousand, forty".