5511333441401 has 8 divisors (see below), whose sum is σ = 5514500684160. Its totient is φ = 5508166493008.

The previous prime is 5511333441359. The next prime is 5511333441403. The reversal of 5511333441401 is 1041443331155.

It is a happy number.

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-5511333441401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5511333441403) 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, 45304880 + ... + 45426366.

It is an arithmetic number, because the mean of its divisors is an integer number (689312585520).

Almost surely, 2^{5511333441401} is an apocalyptic number.

It is an amenable number.

5511333441401 is a deficient number, since it is larger than the sum of its proper divisors (3167242759).

5511333441401 is a wasteful number, since it uses less digits than its factorization.

5511333441401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147183.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 5511333441401 its reverse (1041443331155), we get a palindrome (6552776772556).

The spelling of 5511333441401 in words is "five trillion, five hundred eleven billion, three hundred thirty-three million, four hundred forty-one thousand, four hundred one".