1332111440241 has 12 divisors (see below), whose sum is σ = 1924616016180. Its totient is φ = 887864271840.

The previous prime is 1332111440239. The next prime is 1332111440267. The reversal of 1332111440241 is 1420441112331.

It is a happy number.

1332111440241 is a `hidden beast` number, since 1 + 3 + 3 + 211 + 1 + 4 + 402 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1216783280241 + 115328160000 = 1103079^2 + 339600^2 .

It is not a de Polignac number, because 1332111440241 - 2¹ = 1332111440239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1332111440141) 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 11 ways as a sum of consecutive naturals, for example, 17461630 + ... + 17537751.

It is an arithmetic number, because the mean of its divisors is an integer number (160384668015).

Almost surely, 2^{1332111440241} is an apocalyptic number.

It is an amenable number.

1332111440241 is a deficient number, since it is larger than the sum of its proper divisors (592504575939).

1332111440241 is a wasteful number, since it uses less digits than its factorization.

1332111440241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35003616 (or 35003613 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1332111440241 its reverse (1420441112331), we get a palindrome (2752552552572).

The spelling of 1332111440241 in words is "one trillion, three hundred thirty-two billion, one hundred eleven million, four hundred forty thousand, two hundred forty-one".