10422063444 has 24 divisors (see below), whose sum is σ = 26188775200. Its totient is φ = 3206788704.

The previous prime is 10422063433. The next prime is 10422063461. The reversal of 10422063444 is 44436022401.

It is a super-2 number, since 2×10422063444² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33403894 + ... + 33404205.

Almost surely, 2^10422063444 is an apocalyptic number.

It is an amenable number.

10422063444 is an abundant number, since it is smaller than the sum of its proper divisors (15766711756).

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

10422063444 is a wasteful number, since it uses less digits than its factorization.

10422063444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66808119 (or 66808117 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 10422063444 its reverse (44436022401), we get a palindrome (54858085845).

The spelling of 10422063444 in words is "ten billion, four hundred twenty-two million, sixty-three thousand, four hundred forty-four".