4418328332001 has 4 divisors (see below), whose sum is σ = 5891104442672. Its totient is φ = 2945552221332.

The previous prime is 4418328331987. The next prime is 4418328332017. The reversal of 4418328332001 is 1002338238144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4418328332001 - 2¹¹ = 4418328329953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4418328332051) 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, 736388055331 + ... + 736388055336.

It is an arithmetic number, because the mean of its divisors is an integer number (1472776110668).

Almost surely, 2^{4418328332001} is an apocalyptic number.

It is an amenable number.

4418328332001 is a deficient number, since it is larger than the sum of its proper divisors (1472776110671).

4418328332001 is a wasteful number, since it uses less digits than its factorization.

4418328332001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472776110670.

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 4418328332001 in words is "four trillion, four hundred eighteen billion, three hundred twenty-eight million, three hundred thirty-two thousand, one".