40334314432234 has 4 divisors (see below), whose sum is σ = 60501471648354. Its totient is φ = 20167157216116.

The previous prime is 40334314432231. The next prime is 40334314432267. The reversal of 40334314432234 is 43223441343304.

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

It can be written as a sum of positive squares in only one way, i.e., 28915301517025 + 11419012915209 = 5377295^2 + 3379203^2 .

It is not an unprimeable number, because it can be changed into a prime (40334314432231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10083578608057 + ... + 10083578608060.

Almost surely, 2^{40334314432234} is an apocalyptic number.

40334314432234 is a deficient number, since it is larger than the sum of its proper divisors (20167157216120).

40334314432234 is a wasteful number, since it uses less digits than its factorization.

40334314432234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20167157216119.

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 40334314432234 its reverse (43223441343304), we get a palindrome (83557755775538).

The spelling of 40334314432234 in words is "forty trillion, three hundred thirty-four billion, three hundred fourteen million, four hundred thirty-two thousand, two hundred thirty-four".