44002520002 has 16 divisors (see below), whose sum is σ = 75626815680. Its totient is φ = 18809741808.

The previous prime is 44002519991. The next prime is 44002520011. The reversal of 44002520002 is 20002520044.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4034448 + ... + 4045339.

It is an arithmetic number, because the mean of its divisors is an integer number (4726675980).

Almost surely, 2^44002520002 is an apocalyptic number.

44002520002 is a deficient number, since it is larger than the sum of its proper divisors (31624295678).

44002520002 is a wasteful number, since it uses less digits than its factorization.

44002520002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8080185.

The product of its (nonzero) digits is 640, while the sum is 19.

The spelling of 44002520002 in words is "forty-four billion, two million, five hundred twenty thousand, two".