250495058393 has 4 divisors (see below), whose sum is σ = 252975207588. Its totient is φ = 248014909200.

The previous prime is 250495058377. The next prime is 250495058441. The reversal of 250495058393 is 393850594052.

250495058393 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 221358958144 + 29136100249 = 470488^2 + 170693^2 .

It is a cyclic number.

It is not a de Polignac number, because 250495058393 - 2⁴ = 250495058377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (250495058353) 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 3 ways as a sum of consecutive naturals, for example, 1240074446 + ... + 1240074647.

It is an arithmetic number, because the mean of its divisors is an integer number (63243801897).

Almost surely, 2^250495058393 is an apocalyptic number.

It is an amenable number.

250495058393 is a deficient number, since it is larger than the sum of its proper divisors (2480149195).

250495058393 is a wasteful number, since it uses less digits than its factorization.

250495058393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480149194.

The product of its (nonzero) digits is 5832000, while the sum is 53.

The spelling of 250495058393 in words is "two hundred fifty billion, four hundred ninety-five million, fifty-eight thousand, three hundred ninety-three".