250232140241 has 4 divisors (see below), whose sum is σ = 250302850800. Its totient is φ = 250161429684.

The previous prime is 250232140219. The next prime is 250232140309. The reversal of 250232140241 is 142041232052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 250232140241 - 2²² = 250227945937 is a prime.

It is a super-2 number, since 2×250232140241² (a number of 24 digits) contains 22 as substring.

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 250232140241.

It is not an unprimeable number, because it can be changed into a prime (250232170241) 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, 35349971 + ... + 35357048.

It is an arithmetic number, because the mean of its divisors is an integer number (62575712700).

Almost surely, 2^250232140241 is an apocalyptic number.

It is an amenable number.

250232140241 is a deficient number, since it is larger than the sum of its proper divisors (70710559).

250232140241 is an equidigital number, since it uses as much as digits as its factorization.

250232140241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70710558.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 250232140241 its reverse (142041232052), we get a palindrome (392273372293).

The spelling of 250232140241 in words is "two hundred fifty billion, two hundred thirty-two million, one hundred forty thousand, two hundred forty-one".