275404775225147 has 8 divisors (see below), whose sum is σ = 275481875188992. Its totient is φ = 275327676720000.

The previous prime is 275404775225113. The next prime is 275404775225161. The reversal of 275404775225147 is 741522577404572.

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

It is a cyclic number.

It is not a de Polignac number, because 275404775225147 - 2¹⁴ = 275404775208763 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 275404775225147.

It is not an unprimeable number, because it can be changed into a prime (275404775725147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457146278 + ... + 457748324.

It is an arithmetic number, because the mean of its divisors is an integer number (34435234398624).

Almost surely, 2^{275404775225147} is an apocalyptic number.

275404775225147 is a deficient number, since it is larger than the sum of its proper divisors (77099963845).

275404775225147 is a wasteful number, since it uses less digits than its factorization.

275404775225147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729349.

The product of its (nonzero) digits is 153664000, while the sum is 62.

The spelling of 275404775225147 in words is "two hundred seventy-five trillion, four hundred four billion, seven hundred seventy-five million, two hundred twenty-five thousand, one hundred forty-seven".