32124415242 has 16 divisors (see below), whose sum is σ = 64487676960. Its totient is φ = 10668330672.

The previous prime is 32124415139. The next prime is 32124415273. The reversal of 32124415242 is 24251442123.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9950188 + ... + 9953415.

It is an arithmetic number, because the mean of its divisors is an integer number (4030479810).

Almost surely, 2^32124415242 is an apocalyptic number.

32124415242 is an abundant number, since it is smaller than the sum of its proper divisors (32363261718).

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

32124415242 is a wasteful number, since it uses less digits than its factorization.

32124415242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19903877.

The product of its digits is 15360, while the sum is 30.

Adding to 32124415242 its reverse (24251442123), we get a palindrome (56375857365).

The spelling of 32124415242 in words is "thirty-two billion, one hundred twenty-four million, four hundred fifteen thousand, two hundred forty-two".