3541930385197 has 4 divisors (see below), whose sum is σ = 3541935048256. Its totient is φ = 3541925722140.

The previous prime is 3541930385173. The next prime is 3541930385291. The reversal of 3541930385197 is 7915830391453.

3541930385197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3541930385197 is a prime.

It is a super-3 number, since 3×3541930385197³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541930385297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898629 + ... + 2809162.

It is an arithmetic number, because the mean of its divisors is an integer number (885483762064).

Almost surely, 2^{3541930385197} is an apocalyptic number.

It is an amenable number.

3541930385197 is a deficient number, since it is larger than the sum of its proper divisors (4663059).

3541930385197 is an equidigital number, since it uses as much as digits as its factorization.

3541930385197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663058.

The product of its (nonzero) digits is 12247200, while the sum is 58.

The spelling of 3541930385197 in words is "three trillion, five hundred forty-one billion, nine hundred thirty million, three hundred eighty-five thousand, one hundred ninety-seven".