40321123200334 has 32 divisors (see below), whose sum is σ = 63729399516480. Its totient is φ = 19095478144512.

The previous prime is 40321123200289. The next prime is 40321123200341. The reversal of 40321123200334 is 43300232112304.

It is a happy number.

It is a super-2 number, since 2×40321123200334² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 1928484 + ... + 9184840.

It is an arithmetic number, because the mean of its divisors is an integer number (1991543734890).

Almost surely, 2^{40321123200334} is an apocalyptic number.

40321123200334 is a deficient number, since it is larger than the sum of its proper divisors (23408276316146).

40321123200334 is a wasteful number, since it uses less digits than its factorization.

40321123200334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7257564.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 40321123200334 its reverse (43300232112304), we get a palindrome (83621355312638).

The spelling of 40321123200334 in words is "forty trillion, three hundred twenty-one billion, one hundred twenty-three million, two hundred thousand, three hundred thirty-four".