340322004444 has 36 divisors (see below), whose sum is σ = 816126511704. Its totient is φ = 110374698816.

The previous prime is 340322004377. The next prime is 340322004527. The reversal of 340322004444 is 444400223043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10341559 + ... + 10374414.

Almost surely, 2^340322004444 is an apocalyptic number.

It is an amenable number.

340322004444 is an abundant number, since it is smaller than the sum of its proper divisors (475804507260).

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

340322004444 is a wasteful number, since it uses less digits than its factorization.

340322004444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20716054 (or 20716015 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 340322004444 its reverse (444400223043), we get a palindrome (784722227487).

The spelling of 340322004444 in words is "three hundred forty billion, three hundred twenty-two million, four thousand, four hundred forty-four".