11752925037533 has 2 divisors, whose sum is σ = 11752925037534. Its totient is φ = 11752925037532.

The previous prime is 11752925037521. The next prime is 11752925037559. The reversal of 11752925037533 is 33573052925711.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11360425293529 + 392499744004 = 3370523^2 + 626498^2 .

It is a cyclic number.

It is not a de Polignac number, because 11752925037533 - 2²² = 11752920843229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11752925037583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5876462518766 + 5876462518767.

It is an arithmetic number, because the mean of its divisors is an integer number (5876462518767).

Almost surely, 2^{11752925037533} is an apocalyptic number.

It is an amenable number.

11752925037533 is a deficient number, since it is larger than the sum of its proper divisors (1).

11752925037533 is an equidigital number, since it uses as much as digits as its factorization.

11752925037533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5953500, while the sum is 53.

The spelling of 11752925037533 in words is "eleven trillion, seven hundred fifty-two billion, nine hundred twenty-five million, thirty-seven thousand, five hundred thirty-three".