54163540606 has 32 divisors (see below), whose sum is σ = 95136410880. Its totient is φ = 22642027200.

The previous prime is 54163540603. The next prime is 54163540609. The reversal of 54163540606 is 60604536145.

54163540606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54163540603) and next prime (54163540609).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54163540601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4592425 + ... + 4604203.

It is an arithmetic number, because the mean of its divisors is an integer number (2973012840).

Almost surely, 2^54163540606 is an apocalyptic number.

54163540606 is a deficient number, since it is larger than the sum of its proper divisors (40972870274).

54163540606 is a wasteful number, since it uses less digits than its factorization.

54163540606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19840.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 54163540606 in words is "fifty-four billion, one hundred sixty-three million, five hundred forty thousand, six hundred six".