54126416163 has 8 divisors (see below), whose sum is σ = 72169808976. Its totient is φ = 36083650400.

The previous prime is 54126416077. The next prime is 54126416203. The reversal of 54126416163 is 36161462145.

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-54126416163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54126436163) 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 7 ways as a sum of consecutive naturals, for example, 109033 + ... + 346613.

It is an arithmetic number, because the mean of its divisors is an integer number (9021226122).

Almost surely, 2^54126416163 is an apocalyptic number.

54126416163 is a deficient number, since it is larger than the sum of its proper divisors (18043392813).

54126416163 is a wasteful number, since it uses less digits than its factorization.

54126416163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313525.

The product of its digits is 103680, while the sum is 39.

The spelling of 54126416163 in words is "fifty-four billion, one hundred twenty-six million, four hundred sixteen thousand, one hundred sixty-three".