34014421420 has 48 divisors (see below), whose sum is σ = 81762182208. Its totient is φ = 11643863040.

The previous prime is 34014421417. The next prime is 34014421421. The reversal of 34014421420 is 2412441043.

It is not an unprimeable number, because it can be changed into a prime (34014421421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99777 + ... + 279256.

It is an arithmetic number, because the mean of its divisors is an integer number (1703378796).

Almost surely, 2^34014421420 is an apocalyptic number.

It is an amenable number.

34014421420 is an abundant number, since it is smaller than the sum of its proper divisors (47747760788).

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

34014421420 is a wasteful number, since it uses less digits than its factorization.

34014421420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379690 (or 379688 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 34014421420 its reverse (2412441043), we get a palindrome (36426862463).

The spelling of 34014421420 in words is "thirty-four billion, fourteen million, four hundred twenty-one thousand, four hundred twenty".