55856086010275 has 12 divisors (see below), whose sum is σ = 70872280297192. Its totient is φ = 43645685811840.

The previous prime is 55856086010191. The next prime is 55856086010327. The reversal of 55856086010275 is 57201068065855.

It is not a de Polignac number, because 55856086010275 - 2²³ = 55856077621667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25979573814 + ... + 25979575963.

Almost surely, 2^{55856086010275} is an apocalyptic number.

55856086010275 is a deficient number, since it is larger than the sum of its proper divisors (15016194286917).

55856086010275 is a wasteful number, since it uses less digits than its factorization.

55856086010275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51959149830 (or 51959149825 counting only the distinct ones).

The product of its (nonzero) digits is 20160000, while the sum is 58.

The spelling of 55856086010275 in words is "fifty-five trillion, eight hundred fifty-six billion, eighty-six million, ten thousand, two hundred seventy-five".