135141153323 has 16 divisors (see below), whose sum is σ = 149870249952. Its totient is φ = 120820032000.

The previous prime is 135141153283. The next prime is 135141153341. The reversal of 135141153323 is 323351141531.

It is a cyclic number.

It is not a de Polignac number, because 135141153323 - 2⁸ = 135141153067 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 135141153323.

It is not an unprimeable number, because it can be changed into a prime (135141153373) 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, 4656365 + ... + 4685297.

It is an arithmetic number, because the mean of its divisors is an integer number (9366890622).

Almost surely, 2^135141153323 is an apocalyptic number.

135141153323 is a deficient number, since it is larger than the sum of its proper divisors (14729096629).

135141153323 is a wasteful number, since it uses less digits than its factorization.

135141153323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35966.

The product of its digits is 16200, while the sum is 32.

Adding to 135141153323 its reverse (323351141531), we get a palindrome (458492294854).

The spelling of 135141153323 in words is "one hundred thirty-five billion, one hundred forty-one million, one hundred fifty-three thousand, three hundred twenty-three".