554248070548 has 12 divisors (see below), whose sum is σ = 969944117940. Its totient is φ = 277121179712.

The previous prime is 554248070443. The next prime is 554248070561. The reversal of 554248070548 is 845070842455.

It can be written as a sum of positive squares in 2 ways, for example, as 413091569284 + 141156501264 = 642722^2 + 375708^2 .

It is a junction number, because it is equal to n+sod(n) for n = 554248070495 and 554248070504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242611 + ... + 1080442.

It is an arithmetic number, because the mean of its divisors is an integer number (80828676495).

Almost surely, 2^554248070548 is an apocalyptic number.

It is an amenable number.

554248070548 is a deficient number, since it is larger than the sum of its proper divisors (415696047392).

554248070548 is a wasteful number, since it uses less digits than its factorization.

554248070548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427786 (or 1427784 counting only the distinct ones).

The product of its (nonzero) digits is 7168000, while the sum is 52.

The spelling of 554248070548 in words is "five hundred fifty-four billion, two hundred forty-eight million, seventy thousand, five hundred forty-eight".