550355154325 has 12 divisors (see below), whose sum is σ = 704454598528. Its totient is φ = 426081409200.

The previous prime is 550355154299. The next prime is 550355154389. The reversal of 550355154325 is 523451553055.

It is not a de Polignac number, because 550355154325 - 2²¹ = 550353057173 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355067067 + ... + 355068616.

Almost surely, 2^550355154325 is an apocalyptic number.

It is an amenable number.

550355154325 is a deficient number, since it is larger than the sum of its proper divisors (154099444203).

550355154325 is a wasteful number, since it uses less digits than its factorization.

550355154325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710135724 (or 710135719 counting only the distinct ones).

The product of its (nonzero) digits is 1125000, while the sum is 43.

The spelling of 550355154325 in words is "five hundred fifty billion, three hundred fifty-five million, one hundred fifty-four thousand, three hundred twenty-five".