32442041242 has 8 divisors (see below), whose sum is σ = 52406374356. Its totient is φ = 14973249792.

The previous prime is 32442041231. The next prime is 32442041251. The reversal of 32442041242 is 24214024423.

It can be written as a sum of positive squares in 2 ways, for example, as 31922611561 + 519429681 = 178669^2 + 22791^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 32442041242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623885383 + ... + 623885434.

Almost surely, 2^32442041242 is an apocalyptic number.

32442041242 is a deficient number, since it is larger than the sum of its proper divisors (19964333114).

32442041242 is a wasteful number, since it uses less digits than its factorization.

32442041242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247770832.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 32442041242 its reverse (24214024423), we get a palindrome (56656065665).

The spelling of 32442041242 in words is "thirty-two billion, four hundred forty-two million, forty-one thousand, two hundred forty-two".