55063367163 has 96 divisors (see below), whose sum is σ = 96280296000. Its totient is φ = 31007950848.

The previous prime is 55063367123. The next prime is 55063367201. The reversal of 55063367163 is 36176336055.

55063367163 is a `hidden beast` number, since 5 + 5 + 0 + 633 + 6 + 7 + 1 + 6 + 3 = 666.

55063367163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55063367163 - 2²⁰ = 55062318587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55063367123) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 35546913 + ... + 35548461.

It is an arithmetic number, because the mean of its divisors is an integer number (1002919750).

Almost surely, 2^55063367163 is an apocalyptic number.

55063367163 is a deficient number, since it is larger than the sum of its proper divisors (41216928837).

55063367163 is a wasteful number, since it uses less digits than its factorization.

55063367163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946 (or 1933 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 45.

It can be divided in two parts, 550633 and 67163, that added together give a square (617796 = 786²).

The spelling of 55063367163 in words is "fifty-five billion, sixty-three million, three hundred sixty-seven thousand, one hundred sixty-three".