32042422104 has 128 divisors (see below), whose sum is σ = 100861908480. Its totient is φ = 8240256000.

The previous prime is 32042422099. The next prime is 32042422109. The reversal of 32042422104 is 40122424023.

It is an interprime number because it is at equal distance from previous prime (32042422099) and next prime (32042422109).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32042422109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100812 + ... + 272484.

It is an arithmetic number, because the mean of its divisors is an integer number (787983660).

Almost surely, 2^32042422104 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 32042422104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50430954240).

32042422104 is an abundant number, since it is smaller than the sum of its proper divisors (68819486376).

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

32042422104 is a wasteful number, since it uses less digits than its factorization.

32042422104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171801 (or 171797 counting only the distinct ones).

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

Adding to 32042422104 its reverse (40122424023), we get a palindrome (72164846127).

It can be divided in two parts, 320 and 42422104, that added together give a palindrome (42422424).

The spelling of 32042422104 in words is "thirty-two billion, forty-two million, four hundred twenty-two thousand, one hundred four".