1330240133441 has 16 divisors (see below), whose sum is σ = 1377641865600. Its totient is φ = 1282941356928.

The previous prime is 1330240133429. The next prime is 1330240133459. The reversal of 1330240133441 is 1443310420331.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1330240133441 - 2¹⁸ = 1330239871297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330240133741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118311566 + ... + 118322808.

It is an arithmetic number, because the mean of its divisors is an integer number (86102616600).

Almost surely, 2^{1330240133441} is an apocalyptic number.

It is an amenable number.

1330240133441 is a deficient number, since it is larger than the sum of its proper divisors (47401732159).

1330240133441 is a wasteful number, since it uses less digits than its factorization.

1330240133441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15448.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1330240133441 its reverse (1443310420331), we get a palindrome (2773550553772).

The spelling of 1330240133441 in words is "one trillion, three hundred thirty billion, two hundred forty million, one hundred thirty-three thousand, four hundred forty-one".