250541420214251 has 2 divisors, whose sum is σ = 250541420214252. Its totient is φ = 250541420214250.

The previous prime is 250541420214181. The next prime is 250541420214367. The reversal of 250541420214251 is 152412024145052.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-250541420214251 is a prime.

It is not a weakly prime, because it can be changed into another prime (250541420214551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125270710107125 + 125270710107126.

It is an arithmetic number, because the mean of its divisors is an integer number (125270710107126).

Almost surely, 2^{250541420214251} is an apocalyptic number.

250541420214251 is a deficient number, since it is larger than the sum of its proper divisors (1).

250541420214251 is an equidigital number, since it uses as much as digits as its factorization.

250541420214251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128000, while the sum is 38.

The spelling of 250541420214251 in words is "two hundred fifty trillion, five hundred forty-one billion, four hundred twenty million, two hundred fourteen thousand, two hundred fifty-one".