40403334034 has 32 divisors (see below), whose sum is σ = 69543936000. Its totient is φ = 17245524672.

The previous prime is 40403333969. The next prime is 40403334043. The reversal of 40403334034 is 43043330404.

It is a happy number.

40403334034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40403333993 and 40403334011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11274607 + ... + 11278189.

It is an arithmetic number, because the mean of its divisors is an integer number (2173248000).

Almost surely, 2^40403334034 is an apocalyptic number.

40403334034 is a deficient number, since it is larger than the sum of its proper divisors (29140601966).

40403334034 is a wasteful number, since it uses less digits than its factorization.

40403334034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6634.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 40403334034 its reverse (43043330404), we get a palindrome (83446664438).

The spelling of 40403334034 in words is "forty billion, four hundred three million, three hundred thirty-four thousand, thirty-four".