5435074435669 has 2 divisors, whose sum is σ = 5435074435670. Its totient is φ = 5435074435668.

The previous prime is 5435074435627. The next prime is 5435074435733. The reversal of 5435074435669 is 9665344705345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3074358958225 + 2360715477444 = 1753385^2 + 1536462^2 .

It is a cyclic number.

It is not a de Polignac number, because 5435074435669 - 2³³ = 5426484501077 is a prime.

It is a super-2 number, since 2×5435074435669² (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 (5435074435369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2717537217834 + 2717537217835.

It is an arithmetic number, because the mean of its divisors is an integer number (2717537217835).

Almost surely, 2^{5435074435669} is an apocalyptic number.

It is an amenable number.

5435074435669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5435074435669 is an equidigital number, since it uses as much as digits as its factorization.

5435074435669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296000, while the sum is 61.

The spelling of 5435074435669 in words is "five trillion, four hundred thirty-five billion, seventy-four million, four hundred thirty-five thousand, six hundred sixty-nine".