44303220412 has 48 divisors (see below), whose sum is σ = 84881309184. Its totient is φ = 20065968000.

The previous prime is 44303220383. The next prime is 44303220421. The reversal of 44303220412 is 21402230344.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18590173 + ... + 18592555.

It is an arithmetic number, because the mean of its divisors is an integer number (1768360608).

Almost surely, 2^44303220412 is an apocalyptic number.

It is an amenable number.

44303220412 is a deficient number, since it is larger than the sum of its proper divisors (40578088772).

44303220412 is a wasteful number, since it uses less digits than its factorization.

44303220412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730 (or 3728 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 44303220412 its reverse (21402230344), we get a palindrome (65705450756).

The spelling of 44303220412 in words is "forty-four billion, three hundred three million, two hundred twenty thousand, four hundred twelve".