250225442251 has 2 divisors, whose sum is σ = 250225442252. Its totient is φ = 250225442250.

The previous prime is 250225442249. The next prime is 250225442279. The reversal of 250225442251 is 152244522052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 250225442251 - 2¹ = 250225442249 is a prime.

It is a super-2 number, since 2×250225442251² (a number of 24 digits) contains 22 as substring.

Together with 250225442249, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (250225442351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125112721125 + 125112721126.

It is an arithmetic number, because the mean of its divisors is an integer number (125112721126).

Almost surely, 2^250225442251 is an apocalyptic number.

250225442251 is a deficient number, since it is larger than the sum of its proper divisors (1).

250225442251 is an equidigital number, since it uses as much as digits as its factorization.

250225442251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64000, while the sum is 34.

The spelling of 250225442251 in words is "two hundred fifty billion, two hundred twenty-five million, four hundred forty-two thousand, two hundred fifty-one".