5690998849469 has 2 divisors, whose sum is σ = 5690998849470. Its totient is φ = 5690998849468.

The previous prime is 5690998849463. The next prime is 5690998849513. The reversal of 5690998849469 is 9649488990965.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3955969837444 + 1735029012025 = 1988962^2 + 1317205^2 .

It is a cyclic number.

It is not a de Polignac number, because 5690998849469 - 2⁴ = 5690998849453 is a prime.

It is a super-2 number, since 2×5690998849469² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5690998849463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2845499424734 + 2845499424735.

It is an arithmetic number, because the mean of its divisors is an integer number (2845499424735).

Almost surely, 2^{5690998849469} is an apocalyptic number.

It is an amenable number.

5690998849469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5690998849469 is an equidigital number, since it uses as much as digits as its factorization.

5690998849469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10883911680, while the sum is 86.

The spelling of 5690998849469 in words is "five trillion, six hundred ninety billion, nine hundred ninety-eight million, eight hundred forty-nine thousand, four hundred sixty-nine".