55560163411 has 8 divisors (see below), whose sum is σ = 57105496800. Its totient is φ = 54035298240.

The previous prime is 55560163391. The next prime is 55560163427. The reversal of 55560163411 is 11436106555.

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-55560163411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55560163441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5111551 + ... + 5122408.

It is an arithmetic number, because the mean of its divisors is an integer number (7138187100).

Almost surely, 2^55560163411 is an apocalyptic number.

55560163411 is a deficient number, since it is larger than the sum of its proper divisors (1545333389).

55560163411 is a wasteful number, since it uses less digits than its factorization.

55560163411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10234109.

The product of its (nonzero) digits is 54000, while the sum is 37.

Adding to 55560163411 its reverse (11436106555), we get a palindrome (66996269966).

The spelling of 55560163411 in words is "fifty-five billion, five hundred sixty million, one hundred sixty-three thousand, four hundred eleven".