34040412202340 has 24 divisors (see below), whose sum is σ = 71494305381240. Its totient is φ = 13614366832128.

The previous prime is 34040412202327. The next prime is 34040412202403. The reversal of 34040412202340 is 4320221404043.

It can be written as a sum of positive squares in 4 ways, for example, as 5271863970916 + 28768548231424 = 2296054^2 + 5363632^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112222805 + ... + 112525724.

It is an arithmetic number, because the mean of its divisors is an integer number (2978929390885).

Almost surely, 2^{34040412202340} is an apocalyptic number.

It is an amenable number.

34040412202340 is an abundant number, since it is smaller than the sum of its proper divisors (37453893178900).

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

34040412202340 is a wasteful number, since it uses less digits than its factorization.

34040412202340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224756111 (or 224756109 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 34040412202340 its reverse (4320221404043), we get a palindrome (38360633606383).

The spelling of 34040412202340 in words is "thirty-four trillion, forty billion, four hundred twelve million, two hundred two thousand, three hundred forty".