40034133003 has 4 divisors (see below), whose sum is σ = 53378844008. Its totient is φ = 26689422000.

The previous prime is 40034132969. The next prime is 40034133047. The reversal of 40034133003 is 30033143004.

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

It is not a de Polignac number, because 40034133003 - 2²¹ = 40032035851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40034131003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6672355498 + ... + 6672355503.

It is an arithmetic number, because the mean of its divisors is an integer number (13344711002).

Almost surely, 2^40034133003 is an apocalyptic number.

40034133003 is a deficient number, since it is larger than the sum of its proper divisors (13344711005).

40034133003 is a wasteful number, since it uses less digits than its factorization.

40034133003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13344711004.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 40034133003 its reverse (30033143004), we get a palindrome (70067276007).

The spelling of 40034133003 in words is "forty billion, thirty-four million, one hundred thirty-three thousand, three".