40334040334 has 64 divisors (see below), whose sum is σ = 72526367232. Its totient is φ = 16465680000.

The previous prime is 40334040323. The next prime is 40334040359. The reversal of 40334040334 is 43304043304.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4068784 + ... + 4078684.

It is an arithmetic number, because the mean of its divisors is an integer number (1133224488).

Almost surely, 2^40334040334 is an apocalyptic number.

40334040334 is a deficient number, since it is larger than the sum of its proper divisors (32192326898).

40334040334 is a wasteful number, since it uses less digits than its factorization.

40334040334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10121.

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

Adding to 40334040334 its reverse (43304043304), we get a palindrome (83638083638).

The spelling of 40334040334 in words is "forty billion, three hundred thirty-four million, forty thousand, three hundred thirty-four".