250243055114953 has 2 divisors, whose sum is σ = 250243055114954. Its totient is φ = 250243055114952.

The previous prime is 250243055114933. The next prime is 250243055114993. The reversal of 250243055114953 is 359411550342052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 247419435303184 + 2823619811769 = 15729572^2 + 1680363^2 .

It is a cyclic number.

It is not a de Polignac number, because 250243055114953 - 2⁴¹ = 248044031859401 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 250243055114897 and 250243055114906.

It is not a weakly prime, because it can be changed into another prime (250243055114933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125121527557476 + 125121527557477.

It is an arithmetic number, because the mean of its divisors is an integer number (125121527557477).

Almost surely, 2^{250243055114953} is an apocalyptic number.

It is an amenable number.

250243055114953 is a deficient number, since it is larger than the sum of its proper divisors (1).

250243055114953 is an equidigital number, since it uses as much as digits as its factorization.

250243055114953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240000, while the sum is 49.

The spelling of 250243055114953 in words is "two hundred fifty trillion, two hundred forty-three billion, fifty-five million, one hundred fourteen thousand, nine hundred fifty-three".