378699848996873 has 8 divisors (see below), whose sum is σ = 395696910526848. Its totient is φ = 361747108358944.

The previous prime is 378699848996863. The next prime is 378699848996899.

It is a happy number.

378699848996873 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 378699848996873 - 2⁴ = 378699848996857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (378699848996863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11080205540 + ... + 11080239717.

It is an arithmetic number, because the mean of its divisors is an integer number (49462113815856).

Almost surely, 2^{378699848996873} is an apocalyptic number.

It is an amenable number.

378699848996873 is a deficient number, since it is larger than the sum of its proper divisors (16997061529975).

378699848996873 is a wasteful number, since it uses less digits than its factorization.

378699848996873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22160446023.

The product of its digits is 1706597351424, while the sum is 104.

The spelling of 378699848996873 in words is "three hundred seventy-eight trillion, six hundred ninety-nine billion, eight hundred forty-eight million, nine hundred ninety-six thousand, eight hundred seventy-three".