552961093455 has 24 divisors (see below), whose sum is σ = 1008911470320. Its totient is φ = 279390867840.

The previous prime is 552961093453. The next prime is 552961093471. The reversal of 552961093455 is 554390169255.

552961093455 is a `hidden beast` number, since 5 + 5 + 2 + 96 + 10 + 93 + 455 = 666.

It is not a de Polignac number, because 552961093455 - 2¹ = 552961093453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552961093453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 323368206 + ... + 323369915.

It is an arithmetic number, because the mean of its divisors is an integer number (42037977930).

Almost surely, 2^552961093455 is an apocalyptic number.

552961093455 is a deficient number, since it is larger than the sum of its proper divisors (455950376865).

552961093455 is a wasteful number, since it uses less digits than its factorization.

552961093455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646738151 (or 646738148 counting only the distinct ones).

The product of its (nonzero) digits is 7290000, while the sum is 54.

The spelling of 552961093455 in words is "five hundred fifty-two billion, nine hundred sixty-one million, ninety-three thousand, four hundred fifty-five".