44670536650 has 48 divisors (see below), whose sum is σ = 85009844736. Its totient is φ = 17456131520.

The previous prime is 44670536639. The next prime is 44670536683. The reversal of 44670536650 is 5663507644.

It is a self number, because there is not a number n which added to its sum of digits gives 44670536650.

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 23 ways as a sum of consecutive naturals, for example, 1291887 + ... + 1326013.

It is an arithmetic number, because the mean of its divisors is an integer number (1771038432).

Almost surely, 2^44670536650 is an apocalyptic number.

44670536650 is a deficient number, since it is larger than the sum of its proper divisors (40339308086).

44670536650 is a wasteful number, since it uses less digits than its factorization.

44670536650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34743 (or 34738 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 44670536650 in words is "forty-four billion, six hundred seventy million, five hundred thirty-six thousand, six hundred fifty".