275559984001 has 8 divisors (see below), whose sum is σ = 281434938624. Its totient is φ = 269685528480.

The previous prime is 275559983989. The next prime is 275559984043. The reversal of 275559984001 is 100489955572.

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 275559984001 - 2⁷ = 275559983873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275559984071) 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, 1122741 + ... + 1345981.

It is an arithmetic number, because the mean of its divisors is an integer number (35179367328).

Almost surely, 2^275559984001 is an apocalyptic number.

It is an amenable number.

275559984001 is a deficient number, since it is larger than the sum of its proper divisors (5874954623).

275559984001 is a wasteful number, since it uses less digits than its factorization.

275559984001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249551.

The product of its (nonzero) digits is 4536000, while the sum is 55.

The spelling of 275559984001 in words is "two hundred seventy-five billion, five hundred fifty-nine million, nine hundred eighty-four thousand, one".