344422385345788 has 24 divisors (see below), whose sum is σ = 604037027687184. Its totient is φ = 171840386217600.

The previous prime is 344422385345741. The next prime is 344422385345807. The reversal of 344422385345788 is 887543583224443.

It is a hoax number, since the sum of its digits (70) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 162360678 + ... + 164468338.

It is an arithmetic number, because the mean of its divisors is an integer number (25168209486966).

Almost surely, 2^{344422385345788} is an apocalyptic number.

It is an amenable number.

344422385345788 is a deficient number, since it is larger than the sum of its proper divisors (259614642341396).

344422385345788 is a wasteful number, since it uses less digits than its factorization.

344422385345788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195613 (or 2195611 counting only the distinct ones).

The product of its digits is 2477260800, while the sum is 70.

The spelling of 344422385345788 in words is "three hundred forty-four trillion, four hundred twenty-two billion, three hundred eighty-five million, three hundred forty-five thousand, seven hundred eighty-eight".