3814331398468 has 24 divisors (see below), whose sum is σ = 7069745176704. Its totient is φ = 1794468124800.

The previous prime is 3814331398459. The next prime is 3814331398483. The reversal of 3814331398468 is 8648931334183.

It is a happy number.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

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, 7749448 + ... + 8226943.

It is an arithmetic number, because the mean of its divisors is an integer number (294572715696).

Almost surely, 2^{3814331398468} is an apocalyptic number.

It is an amenable number.

3814331398468 is a deficient number, since it is larger than the sum of its proper divisors (3255413778236).

3814331398468 is a wasteful number, since it uses less digits than its factorization.

3814331398468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15979923 (or 15979921 counting only the distinct ones).

The product of its digits is 35831808, while the sum is 61.

The spelling of 3814331398468 in words is "three trillion, eight hundred fourteen billion, three hundred thirty-one million, three hundred ninety-eight thousand, four hundred sixty-eight".