344025422425404 has 96 divisors (see below), whose sum is σ = 923256423936000. Its totient is φ = 110650880346048.

The previous prime is 344025422425369. The next prime is 344025422425409. The reversal of 344025422425404 is 404524224520443.

344025422425404 is a `hidden beast` number, since 3 + 4 + 4 + 0 + 25 + 42 + 2 + 42 + 540 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 344025422425404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344025422425409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29736324 + ... + 39652235.

It is an arithmetic number, because the mean of its divisors is an integer number (9617254416000).

Almost surely, 2^{344025422425404} is an apocalyptic number.

It is an amenable number.

344025422425404 is an abundant number, since it is smaller than the sum of its proper divisors (579231001510596).

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

344025422425404 is a wasteful number, since it uses less digits than its factorization.

344025422425404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69390184 (or 69390176 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 45.

Adding to 344025422425404 its reverse (404524224520443), we get a palindrome (748549646945847).

The spelling of 344025422425404 in words is "three hundred forty-four trillion, twenty-five billion, four hundred twenty-two million, four hundred twenty-five thousand, four hundred four".