10422021032 has 16 divisors (see below), whose sum is σ = 19625161140. Its totient is φ = 5188644736.

The previous prime is 10422021031. The next prime is 10422021041. The reversal of 10422021032 is 23012022401.

It can be written as a sum of positive squares in 2 ways, for example, as 10409304676 + 12716356 = 102026^2 + 3566^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10422021032.

It is not an unprimeable number, because it can be changed into a prime (10422021031) 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, 2793743 + ... + 2797470.

Almost surely, 2^10422021032 is an apocalyptic number.

It is an amenable number.

10422021032 is a deficient number, since it is larger than the sum of its proper divisors (9203140108).

10422021032 is a wasteful number, since it uses less digits than its factorization.

10422021032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5591452 (or 5591448 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10422021032 its reverse (23012022401), we get a palindrome (33434043433).

The spelling of 10422021032 in words is "ten billion, four hundred twenty-two million, twenty-one thousand, thirty-two".