10459249922 has 24 divisors (see below), whose sum is σ = 18152425200. Its totient is φ = 4503981240.

The previous prime is 10459249921. The next prime is 10459250083. The reversal of 10459249922 is 22994295401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10459249921) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1132772 + ... + 1141967.

It is an arithmetic number, because the mean of its divisors is an integer number (756351050).

Almost surely, 2^10459249922 is an apocalyptic number.

10459249922 is a deficient number, since it is larger than the sum of its proper divisors (7693175278).

10459249922 is a wasteful number, since it uses less digits than its factorization.

10459249922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274782 (or 2274771 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 10459249922 in words is "ten billion, four hundred fifty-nine million, two hundred forty-nine thousand, nine hundred twenty-two".