10030340420 has 12 divisors (see below), whose sum is σ = 21063714924. Its totient is φ = 4012136160.

The previous prime is 10030340413. The next prime is 10030340447. The reversal of 10030340420 is 2404303001.

10030340420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5220640516 + 4809699904 = 72254^2 + 69352^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250758491 + ... + 250758530.

It is an arithmetic number, because the mean of its divisors is an integer number (1755309577).

Almost surely, 2^10030340420 is an apocalyptic number.

10030340420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10030340420 is an abundant number, since it is smaller than the sum of its proper divisors (11033374504).

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

10030340420 is a wasteful number, since it uses less digits than its factorization.

10030340420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501517030 (or 501517028 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 10030340420 its reverse (2404303001), we get a palindrome (12434643421).

The spelling of 10030340420 in words is "ten billion, thirty million, three hundred forty thousand, four hundred twenty".