551305543414 has 16 divisors (see below), whose sum is σ = 849613160736. Its totient is φ = 268106500800.

The previous prime is 551305543379. The next prime is 551305543471. The reversal of 551305543414 is 414345503155.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128127 + ... + 1541194.

It is an arithmetic number, because the mean of its divisors is an integer number (53100822546).

Almost surely, 2^551305543414 is an apocalyptic number.

551305543414 is a deficient number, since it is larger than the sum of its proper divisors (298307617322).

551305543414 is a wasteful number, since it uses less digits than its factorization.

551305543414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672151.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 551305543414 in words is "five hundred fifty-one billion, three hundred five million, five hundred forty-three thousand, four hundred fourteen".