250113104441 has 2 divisors, whose sum is σ = 250113104442. Its totient is φ = 250113104440.

The previous prime is 250113104413. The next prime is 250113104551. The reversal of 250113104441 is 144401311052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 128949937216 + 121163167225 = 359096^2 + 348085^2 .

It is a cyclic number.

It is not a de Polignac number, because 250113104441 - 2³⁰ = 249039362617 is a prime.

It is a super-2 number, since 2×250113104441² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 250113104441.

It is not a weakly prime, because it can be changed into another prime (250113104041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125056552220 + 125056552221.

It is an arithmetic number, because the mean of its divisors is an integer number (125056552221).

Almost surely, 2^250113104441 is an apocalyptic number.

It is an amenable number.

250113104441 is a deficient number, since it is larger than the sum of its proper divisors (1).

250113104441 is an equidigital number, since it uses as much as digits as its factorization.

250113104441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 250113104441 its reverse (144401311052), we get a palindrome (394514415493).

The spelling of 250113104441 in words is "two hundred fifty billion, one hundred thirteen million, one hundred four thousand, four hundred forty-one".