1141443505213 has 16 divisors (see below), whose sum is σ = 1276688996352. Its totient is φ = 1011488256000.

The previous prime is 1141443505207. The next prime is 1141443505219. The reversal of 1141443505213 is 3125053441411.

It is an interprime number because it is at equal distance from previous prime (1141443505207) and next prime (1141443505219).

It is a cyclic number.

It is not a de Polignac number, because 1141443505213 - 2¹³ = 1141443497021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141443505219) 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, 577533 + ... + 1617538.

It is an arithmetic number, because the mean of its divisors is an integer number (79793062272).

Almost surely, 2^{1141443505213} is an apocalyptic number.

It is an amenable number.

1141443505213 is a deficient number, since it is larger than the sum of its proper divisors (135245491139).

1141443505213 is a wasteful number, since it uses less digits than its factorization.

1141443505213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196276.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 1141443505213 its reverse (3125053441411), we get a palindrome (4266496946624).

The spelling of 1141443505213 in words is "one trillion, one hundred forty-one billion, four hundred forty-three million, five hundred five thousand, two hundred thirteen".