250116650093 has 2 divisors, whose sum is σ = 250116650094. Its totient is φ = 250116650092.

The previous prime is 250116650089. The next prime is 250116650129. The reversal of 250116650093 is 390056611052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 182101053289 + 68015596804 = 426733^2 + 260798^2 .

It is a cyclic number.

It is not a de Polignac number, because 250116650093 - 2² = 250116650089 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250116650033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125058325046 + 125058325047.

It is an arithmetic number, because the mean of its divisors is an integer number (125058325047).

Almost surely, 2^250116650093 is an apocalyptic number.

It is an amenable number.

250116650093 is a deficient number, since it is larger than the sum of its proper divisors (1).

250116650093 is an equidigital number, since it uses as much as digits as its factorization.

250116650093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 250116650093 in words is "two hundred fifty billion, one hundred sixteen million, six hundred fifty thousand, ninety-three".