40533135313 has 8 divisors (see below), whose sum is σ = 46140486336. Its totient is φ = 35246204400.

The previous prime is 40533135311. The next prime is 40533135371. The reversal of 40533135313 is 31353133504.

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

It is not a de Polignac number, because 40533135313 - 2¹ = 40533135311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40533135311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80104758 + ... + 80105263.

It is an arithmetic number, because the mean of its divisors is an integer number (5767560792).

Almost surely, 2^40533135313 is an apocalyptic number.

It is an amenable number.

40533135313 is a deficient number, since it is larger than the sum of its proper divisors (5607351023).

40533135313 is a wasteful number, since it uses less digits than its factorization.

40533135313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160210055.

The product of its (nonzero) digits is 24300, while the sum is 31.

Adding to 40533135313 its reverse (31353133504), we get a palindrome (71886268817).

The spelling of 40533135313 in words is "forty billion, five hundred thirty-three million, one hundred thirty-five thousand, three hundred thirteen".