551034626225 has 24 divisors (see below), whose sum is σ = 684998657280. Its totient is φ = 439722198720.

The previous prime is 551034626209. The next prime is 551034626281. The reversal of 551034626225 is 522626430155.

It is not a de Polignac number, because 551034626225 - 2⁴ = 551034626209 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16315406 + ... + 16349144.

It is an arithmetic number, because the mean of its divisors is an integer number (28541610720).

Almost surely, 2^551034626225 is an apocalyptic number.

It is an amenable number.

551034626225 is a deficient number, since it is larger than the sum of its proper divisors (133964031055).

551034626225 is a wasteful number, since it uses less digits than its factorization.

551034626225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35369 (or 35364 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 551034626225 in words is "five hundred fifty-one billion, thirty-four million, six hundred twenty-six thousand, two hundred twenty-five".