3481043201999 has 4 divisors (see below), whose sum is σ = 3797501674920. Its totient is φ = 3164584729080.

The previous prime is 3481043201953. The next prime is 3481043202023. The reversal of 3481043201999 is 9991023401843.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3481043201999 - 2⁴⁰ = 2381531574223 is a prime.

It is a super-3 number, since 3×3481043201999³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3481043201999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3481043201929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158229236444 + ... + 158229236465.

It is an arithmetic number, because the mean of its divisors is an integer number (949375418730).

Almost surely, 2^{3481043201999} is an apocalyptic number.

3481043201999 is a deficient number, since it is larger than the sum of its proper divisors (316458472921).

3481043201999 is a wasteful number, since it uses less digits than its factorization.

3481043201999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316458472920.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The spelling of 3481043201999 in words is "three trillion, four hundred eighty-one billion, forty-three million, two hundred one thousand, nine hundred ninety-nine".