1330524652241 has 4 divisors (see below), whose sum is σ = 1332745896000. Its totient is φ = 1328303408484.

The previous prime is 1330524652217. The next prime is 1330524652253. The reversal of 1330524652241 is 1422564250331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1330524652241 - 2¹⁴ = 1330524635857 is a prime.

It is a super-3 number, since 3×1330524652241³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1330524652195 and 1330524652204.

It is not an unprimeable number, because it can be changed into a prime (1330524651241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110620981 + ... + 1110622178.

It is an arithmetic number, because the mean of its divisors is an integer number (333186474000).

Almost surely, 2^{1330524652241} is an apocalyptic number.

It is an amenable number.

1330524652241 is a deficient number, since it is larger than the sum of its proper divisors (2221243759).

1330524652241 is an equidigital number, since it uses as much as digits as its factorization.

1330524652241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221243758.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 1330524652241 in words is "one trillion, three hundred thirty billion, five hundred twenty-four million, six hundred fifty-two thousand, two hundred forty-one".