553068505464 has 32 divisors (see below), whose sum is σ = 1382824705920. Its totient is φ = 184335709536.

The previous prime is 553068505447. The next prime is 553068505469. The reversal of 553068505464 is 464505860355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553068505469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057132 + ... + 1491195.

It is an arithmetic number, because the mean of its divisors is an integer number (43213272060).

Almost surely, 2^553068505464 is an apocalyptic number.

It is an amenable number.

553068505464 is an abundant number, since it is smaller than the sum of its proper divisors (829756200456).

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

553068505464 is a wasteful number, since it uses less digits than its factorization.

553068505464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557379 (or 2557375 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 51.

The spelling of 553068505464 in words is "five hundred fifty-three billion, sixty-eight million, five hundred five thousand, four hundred sixty-four".