1134413435545 has 8 divisors (see below), whose sum is σ = 1466011209096. Its totient is φ = 837720690816.

The previous prime is 1134413435473. The next prime is 1134413435549. The reversal of 1134413435545 is 5455343144311.

It can be written as a sum of positive squares in 4 ways, for example, as 119262478336 + 1015150957209 = 345344^2 + 1007547^2 .

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 1134413435545 - 2⁹ = 1134413435033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134413435549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8726257132 + ... + 8726257261.

It is an arithmetic number, because the mean of its divisors is an integer number (183251401137).

Almost surely, 2^{1134413435545} is an apocalyptic number.

It is an amenable number.

1134413435545 is a deficient number, since it is larger than the sum of its proper divisors (331597773551).

1134413435545 is a wasteful number, since it uses less digits than its factorization.

1134413435545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17452514411.

The product of its digits is 864000, while the sum is 43.

Adding to 1134413435545 its reverse (5455343144311), we get a palindrome (6589756579856).

It can be divided in two parts, 11344 and 13435545, that added together give a square (13446889 = 3667²).

The spelling of 1134413435545 in words is "one trillion, one hundred thirty-four billion, four hundred thirteen million, four hundred thirty-five thousand, five hundred forty-five".