553445003516 has 12 divisors (see below), whose sum is σ = 994705209288. Its totient is φ = 269243515152.

The previous prime is 553445003491. The next prime is 553445003519. The reversal of 553445003516 is 615300544355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553445003519) 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 3 ways as a sum of consecutive naturals, for example, 1869746486 + ... + 1869746781.

It is an arithmetic number, because the mean of its divisors is an integer number (82892100774).

Almost surely, 2^553445003516 is an apocalyptic number.

It is an amenable number.

553445003516 is a deficient number, since it is larger than the sum of its proper divisors (441260205772).

553445003516 is a wasteful number, since it uses less digits than its factorization.

553445003516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3739493308 (or 3739493306 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 553445003516 in words is "five hundred fifty-three billion, four hundred forty-five million, three thousand, five hundred sixteen".