3324420135539 has 4 divisors (see below), whose sum is σ = 3468960141456. Its totient is φ = 3179880129624.

The previous prime is 3324420135529. The next prime is 3324420135583. The reversal of 3324420135539 is 9355310244233.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3324420135539 is a prime.

It is a super-2 number, since 2×3324420135539² (a number of 26 digits) contains 22 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 3324420135539.

It is not an unprimeable number, because it can be changed into a prime (3324420135529) by changing a digit.

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, 72270002924 + ... + 72270002969.

It is an arithmetic number, because the mean of its divisors is an integer number (867240035364).

Almost surely, 2^{3324420135539} is an apocalyptic number.

3324420135539 is a deficient number, since it is larger than the sum of its proper divisors (144540005917).

3324420135539 is a wasteful number, since it uses less digits than its factorization.

3324420135539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144540005916.

The product of its (nonzero) digits is 1166400, while the sum is 44.

The spelling of 3324420135539 in words is "three trillion, three hundred twenty-four billion, four hundred twenty million, one hundred thirty-five thousand, five hundred thirty-nine".