3941108565372 has 72 divisors (see below), whose sum is σ = 10868826364032. Its totient is φ = 1194174122400.

The previous prime is 3941108565371. The next prime is 3941108565389. The reversal of 3941108565372 is 2735658011493.

It is a happy number.

3941108565372 is a `hidden beast` number, since 3 + 9 + 4 + 1 + 1 + 0 + 8 + 565 + 3 + 72 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941108565371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4324833 + ... + 5156199.

It is a 1-persistent number, because it is pandigital, but 2⋅3941108565372 = 7882217130744 is not.

Almost surely, 2^{3941108565372} is an apocalyptic number.

It is an amenable number.

3941108565372 is an abundant number, since it is smaller than the sum of its proper divisors (6927717798660).

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

3941108565372 is a wasteful number, since it uses less digits than its factorization.

3941108565372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843359 (or 843354 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 3941108565372 in words is "three trillion, nine hundred forty-one billion, one hundred eight million, five hundred sixty-five thousand, three hundred seventy-two".