4401321101133 has 64 divisors (see below), whose sum is σ = 6880866693120. Its totient is φ = 2474029958400.

The previous prime is 4401321101113. The next prime is 4401321101141. The reversal of 4401321101133 is 3311011231044.

It is a happy number.

It is not a de Polignac number, because 4401321101133 - 2⁵ = 4401321101101 is a prime.

It is a super-2 number, since 2×4401321101133² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4401321101113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15242923 + ... + 15528983.

It is an arithmetic number, because the mean of its divisors is an integer number (107513542080).

Almost surely, 2^{4401321101133} is an apocalyptic number.

It is an amenable number.

4401321101133 is a deficient number, since it is larger than the sum of its proper divisors (2479545591987).

4401321101133 is a wasteful number, since it uses less digits than its factorization.

4401321101133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286610.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 4401321101133 its reverse (3311011231044), we get a palindrome (7712332332177).

The spelling of 4401321101133 in words is "four trillion, four hundred one billion, three hundred twenty-one million, one hundred one thousand, one hundred thirty-three".