244698364793 has 2 divisors, whose sum is σ = 244698364794. Its totient is φ = 244698364792.

The previous prime is 244698364777. The next prime is 244698364811. The reversal of 244698364793 is 397463896442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 244378956409 + 319408384 = 494347^2 + 17872^2 .

It is a cyclic number.

It is not a de Polignac number, because 244698364793 - 2⁴ = 244698364777 is a prime.

It is not a weakly prime, because it can be changed into another prime (244698364753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122349182396 + 122349182397.

It is an arithmetic number, because the mean of its divisors is an integer number (122349182397).

Almost surely, 2^244698364793 is an apocalyptic number.

It is an amenable number.

244698364793 is a deficient number, since it is larger than the sum of its proper divisors (1).

244698364793 is an equidigital number, since it uses as much as digits as its factorization.

244698364793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 188116992, while the sum is 65.

The spelling of 244698364793 in words is "two hundred forty-four billion, six hundred ninety-eight million, three hundred sixty-four thousand, seven hundred ninety-three".