1141302431241 has 24 divisors (see below), whose sum is σ = 1884442898624. Its totient is φ = 652038478560.

The previous prime is 1141302431231. The next prime is 1141302431257. The reversal of 1141302431241 is 1421342031411.

It is a happy number.

1141302431241 is a `hidden beast` number, since 1 + 1 + 4 + 1 + 302 + 4 + 312 + 41 = 666.

It is not a de Polignac number, because 1141302431241 - 2¹⁵ = 1141302398473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141302431231) 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 23 ways as a sum of consecutive naturals, for example, 1557151 + ... + 2169636.

Almost surely, 2^{1141302431241} is an apocalyptic number.

It is an amenable number.

1141302431241 is a deficient number, since it is larger than the sum of its proper divisors (743140467383).

1141302431241 is a wasteful number, since it uses less digits than its factorization.

1141302431241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731661 (or 3731658 counting only the distinct ones).

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

Adding to 1141302431241 its reverse (1421342031411), we get a palindrome (2562644462652).

The spelling of 1141302431241 in words is "one trillion, one hundred forty-one billion, three hundred two million, four hundred thirty-one thousand, two hundred forty-one".