3421312005504 has 64 divisors (see below), whose sum is σ = 9090007199280. Its totient is φ = 1140167884800.

The previous prime is 3421312005473. The next prime is 3421312005509. The reversal of 3421312005504 is 4055002131243.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421312005509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578124 + ... + 2678964.

Almost surely, 2^{3421312005504} is an apocalyptic number.

It is an amenable number.

3421312005504 is an abundant number, since it is smaller than the sum of its proper divisors (5668695193776).

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

3421312005504 is a wasteful number, since it uses less digits than its factorization.

3421312005504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105099 (or 2105087 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 3421312005504 its reverse (4055002131243), we get a palindrome (7476314136747).

The spelling of 3421312005504 in words is "three trillion, four hundred twenty-one billion, three hundred twelve million, five thousand, five hundred four".