11452035266513 has 2 divisors, whose sum is σ = 11452035266514. Its totient is φ = 11452035266512.

The previous prime is 11452035266467. The next prime is 11452035266533. The reversal of 11452035266513 is 31566253025411.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6590839311169 + 4861195955344 = 2567263^2 + 2204812^2 .

It is a cyclic number.

It is not a de Polignac number, because 11452035266513 - 2⁶ = 11452035266449 is a prime.

It is a super-2 number, since 2×11452035266513² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11452035266533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726017633256 + 5726017633257.

It is an arithmetic number, because the mean of its divisors is an integer number (5726017633257).

Almost surely, 2^{11452035266513} is an apocalyptic number.

It is an amenable number.

11452035266513 is a deficient number, since it is larger than the sum of its proper divisors (1).

11452035266513 is an equidigital number, since it uses as much as digits as its factorization.

11452035266513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 11452035266513 in words is "eleven trillion, four hundred fifty-two billion, thirty-five million, two hundred sixty-six thousand, five hundred thirteen".