42440022132010 has 8 divisors (see below), whose sum is σ = 76392039837636. Its totient is φ = 16976008852800.

The previous prime is 42440022132007. The next prime is 42440022132047. The reversal of 42440022132010 is 1023122004424.

It can be written as a sum of positive squares in 2 ways, for example, as 42402640616361 + 37381515649 = 6511731^2 + 193343^2 .

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

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, 2122001106591 + ... + 2122001106610.

Almost surely, 2^{42440022132010} is an apocalyptic number.

42440022132010 is a deficient number, since it is larger than the sum of its proper divisors (33952017705626).

42440022132010 is a wasteful number, since it uses less digits than its factorization.

42440022132010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4244002213208.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 42440022132010 its reverse (1023122004424), we get a palindrome (43463144136434).

The spelling of 42440022132010 in words is "forty-two trillion, four hundred forty billion, twenty-two million, one hundred thirty-two thousand, ten".