1133142540413 has 8 divisors (see below), whose sum is σ = 1227361153368. Its totient is φ = 1039931613504.

The previous prime is 1133142540307. The next prime is 1133142540421. The reversal of 1133142540413 is 3140452413311.

It can be written as a sum of positive squares in 4 ways, for example, as 482027495524 + 651115044889 = 694282^2 + 806917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1133142540413 - 2¹⁸ = 1133142278269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1133142540413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133142540443) 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 7 ways as a sum of consecutive naturals, for example, 251919170 + ... + 251923667.

It is an arithmetic number, because the mean of its divisors is an integer number (153420144171).

Almost surely, 2^{1133142540413} is an apocalyptic number.

1133142540413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1133142540413 is a deficient number, since it is larger than the sum of its proper divisors (94218612955).

1133142540413 is a wasteful number, since it uses less digits than its factorization.

1133142540413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503843023.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 1133142540413 its reverse (3140452413311), we get a palindrome (4273594953724).

The spelling of 1133142540413 in words is "one trillion, one hundred thirty-three billion, one hundred forty-two million, five hundred forty thousand, four hundred thirteen".