255152303152541 has 4 divisors (see below), whose sum is σ = 270161262161532. Its totient is φ = 240143344143552.

The previous prime is 255152303152493. The next prime is 255152303152561. The reversal of 255152303152541 is 145251303251552.

255152303152541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 122983020832441 + 132169282320100 = 11089771^2 + 11496490^2 .

It is a cyclic number.

It is not a de Polignac number, because 255152303152541 - 2³⁴ = 255135123283357 is a prime.

It is a super-3 number, since 3×255152303152541³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 255152303152492 and 255152303152501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255152303152561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7504479504470 + ... + 7504479504503.

It is an arithmetic number, because the mean of its divisors is an integer number (67540315540383).

Almost surely, 2^{255152303152541} is an apocalyptic number.

It is an amenable number.

255152303152541 is a deficient number, since it is larger than the sum of its proper divisors (15008959008991).

255152303152541 is a wasteful number, since it uses less digits than its factorization.

255152303152541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15008959008990.

The product of its (nonzero) digits is 900000, while the sum is 44.

The spelling of 255152303152541 in words is "two hundred fifty-five trillion, one hundred fifty-two billion, three hundred three million, one hundred fifty-two thousand, five hundred forty-one".