552011544004 has 12 divisors (see below), whose sum is σ = 966026250000. Its totient is φ = 276004044008.

The previous prime is 552011544001. The next prime is 552011544047. The reversal of 552011544004 is 400445110255.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (552011544001) 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 3 ways as a sum of consecutive naturals, for example, 519747 + ... + 1172245.

It is an arithmetic number, because the mean of its divisors is an integer number (80502187500).

Almost surely, 2^552011544004 is an apocalyptic number.

It is an amenable number.

552011544004 is a deficient number, since it is larger than the sum of its proper divisors (414014705996).

552011544004 is a wasteful number, since it uses less digits than its factorization.

552011544004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864002 (or 864000 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 552011544004 its reverse (400445110255), we get a palindrome (952456654259).

The spelling of 552011544004 in words is "five hundred fifty-two billion, eleven million, five hundred forty-four thousand, four".