56110511051101 has 8 divisors (see below), whose sum is σ = 60991439763744. Its totient is φ = 51310258846320.

The previous prime is 56110511051081. The next prime is 56110511051143. The reversal of 56110511051101 is 10115011501165.

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

It is a cyclic number.

It is not a de Polignac number, because 56110511051101 - 2¹¹ = 56110511049053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56110511051101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56110511051201) 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, 20169125515 + ... + 20169128296.

It is an arithmetic number, because the mean of its divisors is an integer number (7623929970468).

Almost surely, 2^{56110511051101} is an apocalyptic number.

It is an amenable number.

56110511051101 is a deficient number, since it is larger than the sum of its proper divisors (4880928712643).

56110511051101 is a wasteful number, since it uses less digits than its factorization.

56110511051101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40338253931.

The product of its (nonzero) digits is 750, while the sum is 28.

Adding to 56110511051101 its reverse (10115011501165), we get a palindrome (66225522552266).

The spelling of 56110511051101 in words is "fifty-six trillion, one hundred ten billion, five hundred eleven million, fifty-one thousand, one hundred one".