3420333122444 has 48 divisors (see below), whose sum is σ = 7050503018496. Its totient is φ = 1421330716800.

The previous prime is 3420333122443. The next prime is 3420333122489. The reversal of 3420333122444 is 4442213330243.

It is not an unprimeable number, because it can be changed into a prime (3420333122443) 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, 8952092 + ... + 9326339.

It is an arithmetic number, because the mean of its divisors is an integer number (146885479552).

Almost surely, 2^{3420333122444} is an apocalyptic number.

It is an amenable number.

3420333122444 is an abundant number, since it is smaller than the sum of its proper divisors (3630169896052).

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

3420333122444 is a wasteful number, since it uses less digits than its factorization.

3420333122444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18278646 (or 18278644 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 3420333122444 its reverse (4442213330243), we get a palindrome (7862546452687).

The spelling of 3420333122444 in words is "three trillion, four hundred twenty billion, three hundred thirty-three million, one hundred twenty-two thousand, four hundred forty-four".