551330535275 has 24 divisors (see below), whose sum is σ = 743119093584. Its totient is φ = 403331356800.

The previous prime is 551330535241. The next prime is 551330535281. The reversal of 551330535275 is 572535033155.

It is not a de Polignac number, because 551330535275 - 2²⁴ = 551313758059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7892336 + ... + 7961885.

It is an arithmetic number, because the mean of its divisors is an integer number (30963295566).

Almost surely, 2^551330535275 is an apocalyptic number.

551330535275 is a deficient number, since it is larger than the sum of its proper divisors (191788558309).

551330535275 is a wasteful number, since it uses less digits than its factorization.

551330535275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15854351 (or 15854346 counting only the distinct ones).

The product of its (nonzero) digits is 1181250, while the sum is 44.

The spelling of 551330535275 in words is "five hundred fifty-one billion, three hundred thirty million, five hundred thirty-five thousand, two hundred seventy-five".