3418800338648 has 8 divisors (see below), whose sum is σ = 6410250634980. Its totient is φ = 1709400169320.

The previous prime is 3418800338647. The next prime is 3418800338659. The reversal of 3418800338648 is 8468330088143.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3418800338593 and 3418800338602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3418800338647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213675021158 + ... + 213675021173.

Almost surely, 2^{3418800338648} is an apocalyptic number.

It is an amenable number.

3418800338648 is a deficient number, since it is larger than the sum of its proper divisors (2991450296332).

3418800338648 is a wasteful number, since it uses less digits than its factorization.

3418800338648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427350042337 (or 427350042333 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 56.

The spelling of 3418800338648 in words is "three trillion, four hundred eighteen billion, eight hundred million, three hundred thirty-eight thousand, six hundred forty-eight".