275435120557105 has 8 divisors (see below), whose sum is σ = 330523506238464. Its totient is φ = 220347188732400.

The previous prime is 275435120557043. The next prime is 275435120557151. The reversal of 275435120557105 is 501755021534572.

275435120557105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 275435120557105 - 2⁷ = 275435120556977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112127601 + ... + 114557710.

It is an arithmetic number, because the mean of its divisors is an integer number (41315438279808).

Almost surely, 2^{275435120557105} is an apocalyptic number.

It is an amenable number.

275435120557105 is a deficient number, since it is larger than the sum of its proper divisors (55088385681359).

275435120557105 is a wasteful number, since it uses less digits than its factorization.

275435120557105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226928327.

The product of its (nonzero) digits is 7350000, while the sum is 52.

The spelling of 275435120557105 in words is "two hundred seventy-five trillion, four hundred thirty-five billion, one hundred twenty million, five hundred fifty-seven thousand, one hundred five".