255020204412355 has 8 divisors (see below), whose sum is σ = 309462719961600. Its totient is φ = 201723847085376.

The previous prime is 255020204412317. The next prime is 255020204412427. The reversal of 255020204412355 is 553214402020552.

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 255020204412355 - 2³¹ = 255018056928707 is a prime.

It is a super-2 number, since 2×255020204412355² (a number of 30 digits) contains 22 as substring.

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, 286539555075 + ... + 286539555964.

It is an arithmetic number, because the mean of its divisors is an integer number (38682839995200).

Almost surely, 2^{255020204412355} is an apocalyptic number.

255020204412355 is a deficient number, since it is larger than the sum of its proper divisors (54442515549245).

255020204412355 is an equidigital number, since it uses as much as digits as its factorization.

255020204412355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573079111133.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 255020204412355 in words is "two hundred fifty-five trillion, twenty billion, two hundred four million, four hundred twelve thousand, three hundred fifty-five".