10450226688 has 160 divisors (see below), whose sum is σ = 30452336640. Its totient is φ = 3158261760.

The previous prime is 10450226687. The next prime is 10450226701. The reversal of 10450226688 is 88662205401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10450226681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9613281 + ... + 9614367.

It is an arithmetic number, because the mean of its divisors is an integer number (190327104).

Almost surely, 2^10450226688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10450226688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15226168320).

10450226688 is an abundant number, since it is smaller than the sum of its proper divisors (20002109952).

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

10450226688 is a wasteful number, since it uses less digits than its factorization.

10450226688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 10450226688 in words is "ten billion, four hundred fifty million, two hundred twenty-six thousand, six hundred eighty-eight".