3943354945102 has 8 divisors (see below), whose sum is σ = 5915652925896. Its totient is φ = 1971470636472.

The previous prime is 3943354945007. The next prime is 3943354945111. The reversal of 3943354945102 is 2015494533493.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3943354945102.

It is a congruent number.

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, 103394208 + ... + 103432339.

It is an arithmetic number, because the mean of its divisors is an integer number (739456615737).

Almost surely, 2^{3943354945102} is an apocalyptic number.

3943354945102 is a deficient number, since it is larger than the sum of its proper divisors (1972297980794).

3943354945102 is a wasteful number, since it uses less digits than its factorization.

3943354945102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206836082.

The product of its (nonzero) digits is 6998400, while the sum is 52.

The spelling of 3943354945102 in words is "three trillion, nine hundred forty-three billion, three hundred fifty-four million, nine hundred forty-five thousand, one hundred two".