3340642364541 has 8 divisors (see below), whose sum is σ = 4949099799360. Its totient is φ = 2227094909676.

The previous prime is 3340642364519. The next prime is 3340642364557. The reversal of 3340642364541 is 1454632460433.

It is a happy number.

3340642364541 is a `hidden beast` number, since 3 + 3 + 4 + 0 + 6 + 42 + 3 + 64 + 541 = 666.

It is not a de Polignac number, because 3340642364541 - 2⁵ = 3340642364509 is a prime.

It is a super-2 number, since 2×3340642364541² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340642354541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61863747465 + ... + 61863747518.

It is an arithmetic number, because the mean of its divisors is an integer number (618637474920).

Almost surely, 2^{3340642364541} is an apocalyptic number.

It is an amenable number.

3340642364541 is a deficient number, since it is larger than the sum of its proper divisors (1608457434819).

3340642364541 is a wasteful number, since it uses less digits than its factorization.

3340642364541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123727494992 (or 123727494986 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 3340642364541 in words is "three trillion, three hundred forty billion, six hundred forty-two million, three hundred sixty-four thousand, five hundred forty-one".