553456265512 has 32 divisors (see below), whose sum is σ = 1048522305600. Its totient is φ = 273850827264.

The previous prime is 553456265497. The next prime is 553456265591. The reversal of 553456265512 is 215562654355.

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, 11242183 + ... + 11291305.

It is an arithmetic number, because the mean of its divisors is an integer number (32766322050).

Almost surely, 2^553456265512 is an apocalyptic number.

It is an amenable number.

553456265512 is a deficient number, since it is larger than the sum of its proper divisors (495066040088).

553456265512 is a wasteful number, since it uses less digits than its factorization.

553456265512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63745 (or 63741 counting only the distinct ones).

The product of its digits is 5400000, while the sum is 49.

The spelling of 553456265512 in words is "five hundred fifty-three billion, four hundred fifty-six million, two hundred sixty-five thousand, five hundred twelve".