32201044422 has 32 divisors (see below), whose sum is σ = 65210019840. Its totient is φ = 10599583200.

The previous prime is 32201044391. The next prime is 32201044423. The reversal of 32201044422 is 22444010223.

It is a junction number, because it is equal to n+sod(n) for n = 32201044392 and 32201044401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32201044423) 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, 162729 + ... + 301467.

It is an arithmetic number, because the mean of its divisors is an integer number (2037813120).

Almost surely, 2^32201044422 is an apocalyptic number.

32201044422 is an abundant number, since it is smaller than the sum of its proper divisors (33008975418).

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

32201044422 is a wasteful number, since it uses less digits than its factorization.

32201044422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139228.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 32201044422 its reverse (22444010223), we get a palindrome (54645054645).

The spelling of 32201044422 in words is "thirty-two billion, two hundred one million, forty-four thousand, four hundred twenty-two".