3420012234444 has 24 divisors (see below), whose sum is σ = 8593876897200. Its totient is φ = 1052311456704.

The previous prime is 3420012234421. The next prime is 3420012234451. The reversal of 3420012234444 is 4444322100243.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10961577519 + ... + 10961577830.

It is an arithmetic number, because the mean of its divisors is an integer number (358078204050).

Almost surely, 2^{3420012234444} is an apocalyptic number.

It is an amenable number.

3420012234444 is an abundant number, since it is smaller than the sum of its proper divisors (5173864662756).

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

3420012234444 is a wasteful number, since it uses less digits than its factorization.

3420012234444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21923155369 (or 21923155367 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 3420012234444 its reverse (4444322100243), we get a palindrome (7864334334687).

It can be divided in two parts, 3420012 and 234444, that added together give a triangular number (3654456 = T₂₇₀₃).

The spelling of 3420012234444 in words is "three trillion, four hundred twenty billion, twelve million, two hundred thirty-four thousand, four hundred forty-four".