44666222404 has 24 divisors (see below), whose sum is σ = 81823827456. Its totient is φ = 21308280000.

The previous prime is 44666222369. The next prime is 44666222429. The reversal of 44666222404 is 40422266644.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2527897 + ... + 2545504.

It is an arithmetic number, because the mean of its divisors is an integer number (3409326144).

Almost surely, 2^44666222404 is an apocalyptic number.

It is an amenable number.

44666222404 is a deficient number, since it is larger than the sum of its proper divisors (37157605052).

44666222404 is a wasteful number, since it uses less digits than its factorization.

44666222404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5073507 (or 5073505 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 44666222404 in words is "forty-four billion, six hundred sixty-six million, two hundred twenty-two thousand, four hundred four".