554162660406564 has 24 divisors (see below), whose sum is σ = 1410595862853408. Its totient is φ = 167928078911040.

The previous prime is 554162660406557. The next prime is 554162660406569. The reversal of 554162660406564 is 465604066261455.

It is a junction number, because it is equal to n+sod(n) for n = 554162660406498 and 554162660406507.

It is not an unprimeable number, because it can be changed into a prime (554162660406569) 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, 2099100986257 + ... + 2099100986520.

It is an arithmetic number, because the mean of its divisors is an integer number (58774827618892).

Almost surely, 2^{554162660406564} is an apocalyptic number.

It is an amenable number.

554162660406564 is an abundant number, since it is smaller than the sum of its proper divisors (856433202446844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554162660406564 is a wasteful number, since it uses less digits than its factorization.

554162660406564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198201972795 (or 4198201972793 counting only the distinct ones).

The product of its (nonzero) digits is 124416000, while the sum is 60.

The spelling of 554162660406564 in words is "five hundred fifty-four trillion, one hundred sixty-two billion, six hundred sixty million, four hundred six thousand, five hundred sixty-four".