40313203422 has 8 divisors (see below), whose sum is σ = 80626406856. Its totient is φ = 13437734472.

The previous prime is 40313203397. The next prime is 40313203457. The reversal of 40313203422 is 22430231304.

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

40313203422 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 40313203392 and 40313203401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3359433613 + ... + 3359433624.

It is an arithmetic number, because the mean of its divisors is an integer number (10078300857).

Almost surely, 2^40313203422 is an apocalyptic number.

40313203422 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.

40313203422 is a wasteful number, since it uses less digits than its factorization.

40313203422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6718867242.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 40313203422 its reverse (22430231304), we get a palindrome (62743434726).

The spelling of 40313203422 in words is "forty billion, three hundred thirteen million, two hundred three thousand, four hundred twenty-two".