146201141135 has 16 divisors (see below), whose sum is σ = 202378300416. Its totient is φ = 99315271968.

The previous prime is 146201141089. The next prime is 146201141143. The reversal of 146201141135 is 531141102641.

It is a cyclic number.

It is not a de Polignac number, because 146201141135 - 2²⁰ = 146200092559 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146201141098 and 146201141107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19515767 + ... + 19523256.

It is an arithmetic number, because the mean of its divisors is an integer number (12648643776).

Almost surely, 2^146201141135 is an apocalyptic number.

146201141135 is a deficient number, since it is larger than the sum of its proper divisors (56177159281).

146201141135 is a wasteful number, since it uses less digits than its factorization.

146201141135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39039142.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 146201141135 its reverse (531141102641), we get a palindrome (677342243776).

The spelling of 146201141135 in words is "one hundred forty-six billion, two hundred one million, one hundred forty-one thousand, one hundred thirty-five".