553068399627 has 32 divisors (see below), whose sum is σ = 846368440320. Its totient is φ = 356574960000.

The previous prime is 553068399623. The next prime is 553068399661. The reversal of 553068399627 is 726993860355.

553068399627 is a `hidden beast` number, since 5 + 530 + 6 + 8 + 3 + 9 + 96 + 2 + 7 = 666.

It is not a de Polignac number, because 553068399627 - 2² = 553068399623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (553068399623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1006627 + ... + 1455827.

It is an arithmetic number, because the mean of its divisors is an integer number (26449013760).

Almost surely, 2^553068399627 is an apocalyptic number.

553068399627 is a deficient number, since it is larger than the sum of its proper divisors (293300040693).

553068399627 is a wasteful number, since it uses less digits than its factorization.

553068399627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450712 (or 450706 counting only the distinct ones).

The product of its (nonzero) digits is 73483200, while the sum is 63.

The spelling of 553068399627 in words is "five hundred fifty-three billion, sixty-eight million, three hundred ninety-nine thousand, six hundred twenty-seven".