4402199045591 has 8 divisors (see below), whose sum is σ = 4423139055168. Its totient is φ = 4381293564000.

The previous prime is 4402199045539. The next prime is 4402199045599. The reversal of 4402199045591 is 1955409912044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4402199045591 is a prime.

It is a super-2 number, since 2×4402199045591² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402199045599) 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, 8376380 + ... + 8886401.

It is an arithmetic number, because the mean of its divisors is an integer number (552892381896).

Almost surely, 2^{4402199045591} is an apocalyptic number.

4402199045591 is a deficient number, since it is larger than the sum of its proper divisors (20940009577).

4402199045591 is a wasteful number, since it uses less digits than its factorization.

4402199045591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17263993.

The product of its (nonzero) digits is 2332800, while the sum is 53.

The spelling of 4402199045591 in words is "four trillion, four hundred two billion, one hundred ninety-nine million, forty-five thousand, five hundred ninety-one".