10421068415 has 32 divisors (see below), whose sum is σ = 13335840000. Its totient is φ = 7795104768.

The previous prime is 10421068349. The next prime is 10421068429. The reversal of 10421068415 is 51486012401.

It is not a de Polignac number, because 10421068415 - 2²⁰ = 10420019839 is a prime.

It is a super-2 number, since 2×10421068415² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3859736 + ... + 3862434.

It is an arithmetic number, because the mean of its divisors is an integer number (416745000).

Almost surely, 2^10421068415 is an apocalyptic number.

10421068415 is a deficient number, since it is larger than the sum of its proper divisors (2914771585).

10421068415 is a wasteful number, since it uses less digits than its factorization.

10421068415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239.

The product of its (nonzero) digits is 7680, while the sum is 32.

The spelling of 10421068415 in words is "ten billion, four hundred twenty-one million, sixty-eight thousand, four hundred fifteen".