34424042442 has 32 divisors (see below), whose sum is σ = 71333291520. Its totient is φ = 11063232960.

The previous prime is 34424042437. The next prime is 34424042449. The reversal of 34424042442 is 24424042443.

It is not an unprimeable number, because it can be changed into a prime (34424042449) 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, 293973 + ... + 394040.

It is an arithmetic number, because the mean of its divisors is an integer number (2229165360).

Almost surely, 2^34424042442 is an apocalyptic number.

34424042442 is an abundant number, since it is smaller than the sum of its proper divisors (36909249078).

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

34424042442 is a wasteful number, since it uses less digits than its factorization.

34424042442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688318.

The product of its (nonzero) digits is 98304, while the sum is 33.

Adding to 34424042442 its reverse (24424042443), we get a palindrome (58848084885).

Subtracting from 34424042442 its reverse (24424042443), we obtain a palindrome (9999999999).

The spelling of 34424042442 in words is "thirty-four billion, four hundred twenty-four million, forty-two thousand, four hundred forty-two".