442699202996244 has 72 divisors (see below), whose sum is σ = 1119326715194688. Its totient is φ = 147529282521600.

The previous prime is 442699202996179. The next prime is 442699202996257.

442699202996244 is a `hidden beast` number, since 4 + 4 + 2 + 6 + 9 + 92 + 0 + 299 + 6 + 244 = 666.

442699202996244 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3807877764 + ... + 3807994020.

It is an arithmetic number, because the mean of its divisors is an integer number (15546204377704).

Almost surely, 2^{442699202996244} is an apocalyptic number.

It is an amenable number.

442699202996244 is an abundant number, since it is smaller than the sum of its proper divisors (676627512198444).

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

442699202996244 is a wasteful number, since it uses less digits than its factorization.

442699202996244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141965 (or 141960 counting only the distinct ones).

The product of its (nonzero) digits is 967458816, while the sum is 72.

The spelling of 442699202996244 in words is "four hundred forty-two trillion, six hundred ninety-nine billion, two hundred two million, nine hundred ninety-six thousand, two hundred forty-four".