344032302214040 has 128 divisors (see below), whose sum is σ = 882465838341120. Its totient is φ = 119593433702400.

The previous prime is 344032302214031. The next prime is 344032302214049. The reversal of 344032302214040 is 40412203230443.

It is an interprime number because it is at equal distance from previous prime (344032302214031) and next prime (344032302214049).

It is a junction number, because it is equal to n+sod(n) for n = 344032302213988 and 344032302214006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344032302214049) 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, 192552521 + ... + 194331000.

It is an arithmetic number, because the mean of its divisors is an integer number (6894264362040).

Almost surely, 2^{344032302214040} is an apocalyptic number.

It is an amenable number.

344032302214040 is an abundant number, since it is smaller than the sum of its proper divisors (538433536127080).

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

344032302214040 is a wasteful number, since it uses less digits than its factorization.

344032302214040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386883633 (or 386883629 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 344032302214040 its reverse (40412203230443), we get a palindrome (384444505444483).

The spelling of 344032302214040 in words is "three hundred forty-four trillion, thirty-two billion, three hundred two million, two hundred fourteen thousand, forty".