22400101032 has 64 divisors (see below), whose sum is σ = 57592070400. Its totient is φ = 7255008000.

The previous prime is 22400101021. The next prime is 22400101037. The reversal of 22400101032 is 23010100422.

It is not an unprimeable number, because it can be changed into a prime (22400101037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650094 + ... + 683682.

It is an arithmetic number, because the mean of its divisors is an integer number (899876100).

Almost surely, 2^22400101032 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 22400101032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28796035200).

22400101032 is an abundant number, since it is smaller than the sum of its proper divisors (35191969368).

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

22400101032 is a wasteful number, since it uses less digits than its factorization.

22400101032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34386 (or 34382 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 22400101032 its reverse (23010100422), we get a palindrome (45410201454).

The spelling of 22400101032 in words is "twenty-two billion, four hundred million, one hundred one thousand, thirty-two".