11265452533 has 2 divisors, whose sum is σ = 11265452534. Its totient is φ = 11265452532.

The previous prime is 11265452503. The next prime is 11265452537. The reversal of 11265452533 is 33525456211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11261029924 + 4422609 = 106118^2 + 2103^2 .

It is a cyclic number.

It is not a de Polignac number, because 11265452533 - 2⁵ = 11265452501 is a prime.

It is a super-2 number, since 2×11265452533² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11265452492 and 11265452501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11265452537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632726266 + 5632726267.

It is an arithmetic number, because the mean of its divisors is an integer number (5632726267).

Almost surely, 2^11265452533 is an apocalyptic number.

It is an amenable number.

11265452533 is a deficient number, since it is larger than the sum of its proper divisors (1).

11265452533 is an equidigital number, since it uses as much as digits as its factorization.

11265452533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 37.

The spelling of 11265452533 in words is "eleven billion, two hundred sixty-five million, four hundred fifty-two thousand, five hundred thirty-three".