344881414352 has 40 divisors (see below), whose sum is σ = 671415848064. Its totient is φ = 171613562624.

The previous prime is 344881414331. The next prime is 344881414373. The reversal of 344881414352 is 253414188443.

It is an interprime number because it is at equal distance from previous prime (344881414331) and next prime (344881414373).

It is a junction number, because it is equal to n+sod(n) for n = 344881414297 and 344881414306.

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, 7668443 + ... + 7713285.

Almost surely, 2^344881414352 is an apocalyptic number.

It is an amenable number.

344881414352 is a deficient number, since it is larger than the sum of its proper divisors (326534433712).

344881414352 is a wasteful number, since it uses less digits than its factorization.

344881414352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47147 (or 47141 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 47.

The spelling of 344881414352 in words is "three hundred forty-four billion, eight hundred eighty-one million, four hundred fourteen thousand, three hundred fifty-two".