1141254864413 has 4 divisors (see below), whose sum is σ = 1152554417628. Its totient is φ = 1129955311200.

The previous prime is 1141254864403. The next prime is 1141254864437. The reversal of 1141254864413 is 3144684521411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1112345683684 + 28909180729 = 1054678^2 + 170027^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141254864413 - 2⁸ = 1141254864157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141254864403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5649776456 + ... + 5649776657.

It is an arithmetic number, because the mean of its divisors is an integer number (288138604407).

Almost surely, 2^{1141254864413} is an apocalyptic number.

It is an amenable number.

1141254864413 is a deficient number, since it is larger than the sum of its proper divisors (11299553215).

1141254864413 is a wasteful number, since it uses less digits than its factorization.

1141254864413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11299553214.

The product of its digits is 368640, while the sum is 44.

The spelling of 1141254864413 in words is "one trillion, one hundred forty-one billion, two hundred fifty-four million, eight hundred sixty-four thousand, four hundred thirteen".