250242105221363 has 2 divisors, whose sum is σ = 250242105221364. Its totient is φ = 250242105221362.

The previous prime is 250242105221327. The next prime is 250242105221393. The reversal of 250242105221363 is 363122501242052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 250242105221363 - 2¹⁶ = 250242105155827 is a prime.

It is a super-2 number, since 2×250242105221363² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (250242105221393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125121052610681 + 125121052610682.

It is an arithmetic number, because the mean of its divisors is an integer number (125121052610682).

Almost surely, 2^{250242105221363} is an apocalyptic number.

250242105221363 is a deficient number, since it is larger than the sum of its proper divisors (1).

250242105221363 is an equidigital number, since it uses as much as digits as its factorization.

250242105221363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 250242105221363 in words is "two hundred fifty trillion, two hundred forty-two billion, one hundred five million, two hundred twenty-one thousand, three hundred sixty-three".