4135040454531 has 16 divisors (see below), whose sum is σ = 6358821497600. Its totient is φ = 2341202457888.

The previous prime is 4135040454443. The next prime is 4135040454577. The reversal of 4135040454531 is 1354540405314.

4135040454531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4135040454531 - 2¹⁴ = 4135040438147 is a prime.

It is a super-2 number, since 2×4135040454531² (a number of 26 digits) contains 22 as substring.

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 4135040454531.

It is not an unprimeable number, because it can be changed into a prime (4135040454431) 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, 903239401 + ... + 903243978.

It is an arithmetic number, because the mean of its divisors is an integer number (397426343600).

Almost surely, 2^{4135040454531} is an apocalyptic number.

4135040454531 is a deficient number, since it is larger than the sum of its proper divisors (2223781043069).

4135040454531 is a wasteful number, since it uses less digits than its factorization.

4135040454531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806483498.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 4135040454531 its reverse (1354540405314), we get a palindrome (5489580859845).

The spelling of 4135040454531 in words is "four trillion, one hundred thirty-five billion, forty million, four hundred fifty-four thousand, five hundred thirty-one".