554071452923616 has 48 divisors (see below), whose sum is σ = 1517673979753344. Its totient is φ = 176660463250304.

The previous prime is 554071452923579. The next prime is 554071452923669. The reversal of 554071452923616 is 616329254170455.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 554071452923616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125469076806 + ... + 125469081221.

It is an arithmetic number, because the mean of its divisors is an integer number (31618207911528).

Almost surely, 2^{554071452923616} is an apocalyptic number.

It is an amenable number.

554071452923616 is an abundant number, since it is smaller than the sum of its proper divisors (963602526829728).

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

554071452923616 is a wasteful number, since it uses less digits than its factorization.

554071452923616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250938158063 (or 250938158055 counting only the distinct ones).

The product of its (nonzero) digits is 54432000, while the sum is 60.

The spelling of 554071452923616 in words is "five hundred fifty-four trillion, seventy-one billion, four hundred fifty-two million, nine hundred twenty-three thousand, six hundred sixteen".