44466634042 has 4 divisors (see below), whose sum is σ = 66699951066. Its totient is φ = 22233317020.

The previous prime is 44466634031. The next prime is 44466634049. The reversal of 44466634042 is 24043666444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 29433176721 + 15033457321 = 171561^2 + 122611^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44466634042.

It is not an unprimeable number, because it can be changed into a prime (44466634049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116658509 + ... + 11116658512.

Almost surely, 2^44466634042 is an apocalyptic number.

44466634042 is a deficient number, since it is larger than the sum of its proper divisors (22233317024).

44466634042 is a wasteful number, since it uses less digits than its factorization.

44466634042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22233317023.

The product of its (nonzero) digits is 1327104, while the sum is 43.

The spelling of 44466634042 in words is "forty-four billion, four hundred sixty-six million, six hundred thirty-four thousand, forty-two".