34240402344044 has 24 divisors (see below), whose sum is σ = 64547761349568. Its totient is φ = 15798910216320.

The previous prime is 34240402344041. The next prime is 34240402344067. The reversal of 34240402344044 is 44044320404243.

It is a junction number, because it is equal to n+sod(n) for n = 34240402343989 and 34240402344007.

It is not an unprimeable number, because it can be changed into a prime (34240402344041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90484457 + ... + 90862080.

It is an arithmetic number, because the mean of its divisors is an integer number (2689490056232).

Almost surely, 2^{34240402344044} is an apocalyptic number.

It is an amenable number.

34240402344044 is a deficient number, since it is larger than the sum of its proper divisors (30307359005524).

34240402344044 is a wasteful number, since it uses less digits than its factorization.

34240402344044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181350185 (or 181350183 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 38.

Adding to 34240402344044 its reverse (44044320404243), we get a palindrome (78284722748287).

The spelling of 34240402344044 in words is "thirty-four trillion, two hundred forty billion, four hundred two million, three hundred forty-four thousand, forty-four".