10421024115 has 32 divisors (see below), whose sum is σ = 17636958720. Its totient is φ = 5243394816.

The previous prime is 10421024113. The next prime is 10421024149. The reversal of 10421024115 is 51142012401.

10421024115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10421024115 - 2¹ = 10421024113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10421024091 and 10421024100.

It is not an unprimeable number, because it can be changed into a prime (10421024113) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 181705 + ... + 232074.

It is an arithmetic number, because the mean of its divisors is an integer number (551154960).

Almost surely, 2^10421024115 is an apocalyptic number.

10421024115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10421024115 is a deficient number, since it is larger than the sum of its proper divisors (7215934605).

10421024115 is a wasteful number, since it uses less digits than its factorization.

10421024115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413883.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 10421024115 its reverse (51142012401), we get a palindrome (61563036516).

The spelling of 10421024115 in words is "ten billion, four hundred twenty-one million, twenty-four thousand, one hundred fifteen".