555075578255 has 8 divisors (see below), whose sum is σ = 726644393424. Its totient is φ = 403691329600.

The previous prime is 555075578231. The next prime is 555075578263. The reversal of 555075578255 is 552875570555.

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

It is not a de Polignac number, because 555075578255 - 2²⁰ = 555074529679 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 555075578194 and 555075578203.

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, 5046141566 + ... + 5046141675.

It is an arithmetic number, because the mean of its divisors is an integer number (90830549178).

Almost surely, 2^555075578255 is an apocalyptic number.

555075578255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

555075578255 is a deficient number, since it is larger than the sum of its proper divisors (171568815169).

555075578255 is a wasteful number, since it uses less digits than its factorization.

555075578255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10092283257.

The product of its (nonzero) digits is 61250000, while the sum is 59.

The spelling of 555075578255 in words is "five hundred fifty-five billion, seventy-five million, five hundred seventy-eight thousand, two hundred fifty-five".