40334122221234 has 16 divisors (see below), whose sum is σ = 83270445876480. Its totient is φ = 13011007168080.

The previous prime is 40334122221229. The next prime is 40334122221271. The reversal of 40334122221234 is 43212222143304.

It is a happy number.

40334122221234 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 = 40334122221195 and 40334122221204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108425059549 + ... + 108425059920.

It is an arithmetic number, because the mean of its divisors is an integer number (5204402867280).

Almost surely, 2^{40334122221234} is an apocalyptic number.

40334122221234 is an abundant number, since it is smaller than the sum of its proper divisors (42936323655246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40334122221234 is a wasteful number, since it uses less digits than its factorization.

40334122221234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216850119505.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 40334122221234 its reverse (43212222143304), we get a palindrome (83546344364538).

The spelling of 40334122221234 in words is "forty trillion, three hundred thirty-four billion, one hundred twenty-two million, two hundred twenty-one thousand, two hundred thirty-four".