40214231322 has 8 divisors (see below), whose sum is σ = 80428462656. Its totient is φ = 13404743772.

The previous prime is 40214231279. The next prime is 40214231353. The reversal of 40214231322 is 22313241204.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

40214231322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 40214231292 and 40214231301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3351185938 + ... + 3351185949.

It is an arithmetic number, because the mean of its divisors is an integer number (10053557832).

Almost surely, 2^40214231322 is an apocalyptic number.

40214231322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40214231322 is a wasteful number, since it uses less digits than its factorization.

40214231322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6702371892.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 40214231322 its reverse (22313241204), we get a palindrome (62527472526).

The spelling of 40214231322 in words is "forty billion, two hundred fourteen million, two hundred thirty-one thousand, three hundred twenty-two".