10422506512 has 20 divisors (see below), whose sum is σ = 22029389136. Its totient is φ = 4737502880.

The previous prime is 10422506491. The next prime is 10422506513. The reversal of 10422506512 is 21560522401.

It is a super-2 number, since 2×10422506512² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10422506513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29609218 + ... + 29609569.

Almost surely, 2^10422506512 is an apocalyptic number.

It is an amenable number.

10422506512 is an abundant number, since it is smaller than the sum of its proper divisors (11606882624).

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

10422506512 is a wasteful number, since it uses less digits than its factorization.

10422506512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59218806 (or 59218800 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 10422506512 in words is "ten billion, four hundred twenty-two million, five hundred six thousand, five hundred twelve".