3340604521146 has 32 divisors (see below), whose sum is σ = 6896941221888. Its totient is φ = 1077581657520.

The previous prime is 3340604521103. The next prime is 3340604521147. The reversal of 3340604521146 is 6411254060433.

It is a super-2 number, since 2×3340604521146² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3340604521147) 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 15 ways as a sum of consecutive naturals, for example, 6297301 + ... + 6807143.

It is an arithmetic number, because the mean of its divisors is an integer number (215529413184).

Almost surely, 2^{3340604521146} is an apocalyptic number.

3340604521146 is an abundant number, since it is smaller than the sum of its proper divisors (3556336700742).

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

3340604521146 is a wasteful number, since it uses less digits than its factorization.

3340604521146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545106.

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 3340604521146 its reverse (6411254060433), we get a palindrome (9751858581579).

The spelling of 3340604521146 in words is "three trillion, three hundred forty billion, six hundred four million, five hundred twenty-one thousand, one hundred forty-six".