340040433204 has 72 divisors (see below), whose sum is σ = 861991865280. Its totient is φ = 113024675712.

The previous prime is 340040433179. The next prime is 340040433217. The reversal of 340040433204 is 402334040043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32512744 + ... + 32523200.

It is an arithmetic number, because the mean of its divisors is an integer number (11972109240).

Almost surely, 2^340040433204 is an apocalyptic number.

It is an amenable number.

340040433204 is an abundant number, since it is smaller than the sum of its proper divisors (521951432076).

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

340040433204 is a wasteful number, since it uses less digits than its factorization.

340040433204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12949 (or 12944 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 340040433204 its reverse (402334040043), we get a palindrome (742374473247).

The spelling of 340040433204 in words is "three hundred forty billion, forty million, four hundred thirty-three thousand, two hundred four".