34424121234 has 64 divisors (see below), whose sum is σ = 70120068480. Its totient is φ = 11265246720.

The previous prime is 34424121211. The next prime is 34424121239. The reversal of 34424121234 is 43212142443.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34424121239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43191724 + ... + 43192520.

It is an arithmetic number, because the mean of its divisors is an integer number (1095626070).

Almost surely, 2^34424121234 is an apocalyptic number.

34424121234 is an abundant number, since it is smaller than the sum of its proper divisors (35695947246).

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

34424121234 is a wasteful number, since it uses less digits than its factorization.

34424121234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435.

The product of its digits is 18432, while the sum is 30.

Adding to 34424121234 its reverse (43212142443), we get a palindrome (77636263677).

The spelling of 34424121234 in words is "thirty-four billion, four hundred twenty-four million, one hundred twenty-one thousand, two hundred thirty-four".