10103241420 has 72 divisors (see below), whose sum is σ = 31165963920. Its totient is φ = 2648530560.

The previous prime is 10103241409. The next prime is 10103241461. The reversal of 10103241420 is 2414230101.

10103241420 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 3 + 241 + 420 = 666.

10103241420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10103241393 and 10103241402.

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 23 ways as a sum of consecutive naturals, for example, 465051 + ... + 486290.

It is an arithmetic number, because the mean of its divisors is an integer number (432860610).

Almost surely, 2^10103241420 is an apocalyptic number.

10103241420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103241420 is an abundant number, since it is smaller than the sum of its proper divisors (21062722500).

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

10103241420 is a wasteful number, since it uses less digits than its factorization.

10103241420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951415 (or 951410 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10103241420 its reverse (2414230101), we get a palindrome (12517471521).

The spelling of 10103241420 in words is "ten billion, one hundred three million, two hundred forty-one thousand, four hundred twenty".