55273849608288 has 96 divisors (see below), whose sum is σ = 145637742096000. Its totient is φ = 18355676143616.

The previous prime is 55273849608253. The next prime is 55273849608317. The reversal of 55273849608288 is 88280694837255.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×55273849608288³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27432595 + ... + 29378477.

It is an arithmetic number, because the mean of its divisors is an integer number (1517059813500).

Almost surely, 2^{55273849608288} is an apocalyptic number.

It is an amenable number.

55273849608288 is an abundant number, since it is smaller than the sum of its proper divisors (90363892487712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55273849608288 is a wasteful number, since it uses less digits than its factorization.

55273849608288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947004 (or 1946996 counting only the distinct ones).

The product of its (nonzero) digits is 1857945600, while the sum is 75.

The spelling of 55273849608288 in words is "fifty-five trillion, two hundred seventy-three billion, eight hundred forty-nine million, six hundred eight thousand, two hundred eighty-eight".