4366051004644 has 12 divisors (see below), whose sum is σ = 8732102009344. Its totient is φ = 1871164716264.

The previous prime is 4366051004639. The next prime is 4366051004647. The reversal of 4366051004644 is 4464001506634.

4366051004644 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4366051004644.

It is not an unprimeable number, because it can be changed into a prime (4366051004647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77965196484 + ... + 77965196539.

Almost surely, 2^{4366051004644} is an apocalyptic number.

It is an amenable number.

4366051004644 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4366051004644 is a wasteful number, since it uses less digits than its factorization.

4366051004644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155930393034 (or 155930393032 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 4366051004644 in words is "four trillion, three hundred sixty-six billion, fifty-one million, four thousand, six hundred forty-four".