3040135203 has 8 divisors (see below), whose sum is σ = 4632587008. Its totient is φ = 1737220104.

The previous prime is 3040135171. The next prime is 3040135207. The reversal of 3040135203 is 3025310403.

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

It is not a de Polignac number, because 3040135203 - 2⁵ = 3040135171 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 144768343 = 3040135203 / (3 + 0 + 4 + 0 + 1 + 3 + 5 + 2 + 0 + 3).

It is a self number, because there is not a number n which added to its sum of digits gives 3040135203.

It is not an unprimeable number, because it can be changed into a prime (3040135207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72384151 + ... + 72384192.

It is an arithmetic number, because the mean of its divisors is an integer number (579073376).

Almost surely, 2^3040135203 is an apocalyptic number.

3040135203 is a deficient number, since it is larger than the sum of its proper divisors (1592451805).

3040135203 is a wasteful number, since it uses less digits than its factorization.

3040135203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144768353.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3040135203 is about 55137.4210767968. The cubic root of 3040135203 is about 1448.6527641700.

Adding to 3040135203 its reverse (3025310403), we get a palindrome (6065445606).

The spelling of 3040135203 in words is "three billion, forty million, one hundred thirty-five thousand, two hundred three".