11652434530469 has 2 divisors, whose sum is σ = 11652434530470. Its totient is φ = 11652434530468.

The previous prime is 11652434530459. The next prime is 11652434530547. The reversal of 11652434530469 is 96403543425611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7789094901025 + 3863339629444 = 2790895^2 + 1965538^2 .

It is a cyclic number.

It is not a de Polignac number, because 11652434530469 - 2¹⁶ = 11652434464933 is a prime.

It is a super-2 number, since 2×11652434530469² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11652434530469.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11652434530439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5826217265234 + 5826217265235.

It is an arithmetic number, because the mean of its divisors is an integer number (5826217265235).

Almost surely, 2^{11652434530469} is an apocalyptic number.

It is an amenable number.

11652434530469 is a deficient number, since it is larger than the sum of its proper divisors (1).

11652434530469 is an equidigital number, since it uses as much as digits as its factorization.

11652434530469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 53.

The spelling of 11652434530469 in words is "eleven trillion, six hundred fifty-two billion, four hundred thirty-four million, five hundred thirty thousand, four hundred sixty-nine".