4140535013 has 4 divisors (see below), whose sum is σ = 4146995148. Its totient is φ = 4134074880.

The previous prime is 4140534989. The next prime is 4140535027. The reversal of 4140535013 is 3105350414.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3120563044 + 1019971969 = 55862^2 + 31937^2 .

It is a cyclic number.

It is not a de Polignac number, because 4140535013 - 2¹⁰ = 4140533989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140535313) 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 3 ways as a sum of consecutive naturals, for example, 3229106 + ... + 3230387.

It is an arithmetic number, because the mean of its divisors is an integer number (1036748787).

Almost surely, 2^4140535013 is an apocalyptic number.

It is an amenable number.

4140535013 is a deficient number, since it is larger than the sum of its proper divisors (6460135).

4140535013 is an equidigital number, since it uses as much as digits as its factorization.

4140535013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6460134.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 4140535013 is about 64346.9891525625. The cubic root of 4140535013 is about 1605.7779393369. Note that the first 3 decimals are identical.

Adding to 4140535013 its reverse (3105350414), we get a palindrome (7245885427).

The spelling of 4140535013 in words is "four billion, one hundred forty million, five hundred thirty-five thousand, thirteen".