4140403033 has 4 divisors (see below), whose sum is σ = 4458895588. Its totient is φ = 3821910480.

The previous prime is 4140402949. The next prime is 4140403037. The reversal of 4140403033 is 3303040414.

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 876337609 + 3264065424 = 29603^2 + 57132^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4140403033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4140402995 and 4140403013.

It is not an unprimeable number, because it can be changed into a prime (4140403037) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 159246258 + ... + 159246283.

It is an arithmetic number, because the mean of its divisors is an integer number (1114723897).

Almost surely, 2^4140403033 is an apocalyptic number.

It is an amenable number.

4140403033 is a deficient number, since it is larger than the sum of its proper divisors (318492555).

4140403033 is a wasteful number, since it uses less digits than its factorization.

4140403033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318492554.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4140403033 is about 64345.9636107814. The cubic root of 4140403033 is about 1605.7608777073.

Adding to 4140403033 its reverse (3303040414), we get a palindrome (7443443447).

The spelling of 4140403033 in words is "four billion, one hundred forty million, four hundred three thousand, thirty-three".