40321233034 has 32 divisors (see below), whose sum is σ = 63618344640. Its totient is φ = 19140105600.

The previous prime is 40321233019. The next prime is 40321233041. The reversal of 40321233034 is 43033212304.

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, 1387069 + ... + 1415839.

It is an arithmetic number, because the mean of its divisors is an integer number (1988073270).

Almost surely, 2^40321233034 is an apocalyptic number.

40321233034 is a deficient number, since it is larger than the sum of its proper divisors (23297111606).

40321233034 is a wasteful number, since it uses less digits than its factorization.

40321233034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29206.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 40321233034 its reverse (43033212304), we get a palindrome (83354445338).

The spelling of 40321233034 in words is "forty billion, three hundred twenty-one million, two hundred thirty-three thousand, thirty-four".