255020150001 has 16 divisors (see below), whose sum is σ = 340474059200. Its totient is φ = 169789989888.

The previous prime is 255020149987. The next prime is 255020150023. The reversal of 255020150001 is 100051020552.

255020150001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 255020150001 - 2²⁵ = 254986595569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 255020150001.

It is not an unprimeable number, because it can be changed into a prime (255020150041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7250265 + ... + 7285353.

It is an arithmetic number, because the mean of its divisors is an integer number (21279628700).

Almost surely, 2^255020150001 is an apocalyptic number.

It is an amenable number.

255020150001 is a deficient number, since it is larger than the sum of its proper divisors (85453909199).

255020150001 is a wasteful number, since it uses less digits than its factorization.

255020150001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38208.

The product of its (nonzero) digits is 500, while the sum is 21.

Adding to 255020150001 its reverse (100051020552), we get a palindrome (355071170553).

The spelling of 255020150001 in words is "two hundred fifty-five billion, twenty million, one hundred fifty thousand, one".