44432201516 has 24 divisors (see below), whose sum is σ = 79867248384. Its totient is φ = 21616917840.

The previous prime is 44432201509. The next prime is 44432201519. The reversal of 44432201516 is 61510223444.

44432201516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (44432201519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445880 + ... + 536351.

It is an arithmetic number, because the mean of its divisors is an integer number (3327802016).

Almost surely, 2^44432201516 is an apocalyptic number.

It is an amenable number.

44432201516 is a deficient number, since it is larger than the sum of its proper divisors (35435046868).

44432201516 is a wasteful number, since it uses less digits than its factorization.

44432201516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982541 (or 982539 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 44432201516 in words is "forty-four billion, four hundred thirty-two million, two hundred one thousand, five hundred sixteen".