3943354905922 has 8 divisors (see below), whose sum is σ = 5915081302416. Its totient is φ = 1971661138452.

The previous prime is 3943354905899. The next prime is 3943354905979. The reversal of 3943354905922 is 2295094533493.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7852848 + ... + 8339899.

It is an arithmetic number, because the mean of its divisors is an integer number (739385162802).

Almost surely, 2^{3943354905922} is an apocalyptic number.

3943354905922 is a deficient number, since it is larger than the sum of its proper divisors (1971726396494).

3943354905922 is a wasteful number, since it uses less digits than its factorization.

3943354905922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16314512.

The product of its (nonzero) digits is 31492800, while the sum is 58.

The spelling of 3943354905922 in words is "three trillion, nine hundred forty-three billion, three hundred fifty-four million, nine hundred five thousand, nine hundred twenty-two".