273315522055 has 8 divisors (see below), whose sum is σ = 328907746512. Its totient is φ = 218033004288.

The previous prime is 273315522047. The next prime is 273315522083. The reversal of 273315522055 is 550225513372.

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 273315522055 - 2³ = 273315522047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 273315521999 and 273315522017.

It is a congruent 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, 77424729 + ... + 77428258.

It is an arithmetic number, because the mean of its divisors is an integer number (41113468314).

Almost surely, 2^273315522055 is an apocalyptic number.

273315522055 is a deficient number, since it is larger than the sum of its proper divisors (55592224457).

273315522055 is a wasteful number, since it uses less digits than its factorization.

273315522055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154853345.

The product of its (nonzero) digits is 315000, while the sum is 40.

The spelling of 273315522055 in words is "two hundred seventy-three billion, three hundred fifteen million, five hundred twenty-two thousand, fifty-five".