5168055454 has 16 divisors (see below), whose sum is σ = 8210627856. Its totient is φ = 2431273600.

The previous prime is 5168055443. The next prime is 5168055467. The reversal of 5168055454 is 4545508615.

It is a super-2 number, since 2×5168055454² = 53417594351238292232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5168055454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96924 + ... + 140464.

It is an arithmetic number, because the mean of its divisors is an integer number (513164241).

Almost surely, 2^5168055454 is an apocalyptic number.

5168055454 is a deficient number, since it is larger than the sum of its proper divisors (3042572402).

5168055454 is a wasteful number, since it uses less digits than its factorization.

5168055454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47051.

The product of its (nonzero) digits is 480000, while the sum is 43.

The square root of 5168055454 is about 71889.1887142983. The cubic root of 5168055454 is about 1728.9232782393.

The spelling of 5168055454 in words is "five billion, one hundred sixty-eight million, fifty-five thousand, four hundred fifty-four".