10393878738814 has 8 divisors (see below), whose sum is σ = 15591711668400. Its totient is φ = 5196641516016.

The previous prime is 10393878738811. The next prime is 10393878738821. The reversal of 10393878738814 is 41883787839301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10393878738811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148883074 + ... + 148952869.

It is an arithmetic number, because the mean of its divisors is an integer number (1948963958550).

Almost surely, 2^{10393878738814} is an apocalyptic number.

10393878738814 is a deficient number, since it is larger than the sum of its proper divisors (5197832929586).

10393878738814 is a wasteful number, since it uses less digits than its factorization.

10393878738814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297853394.

The product of its (nonzero) digits is 195084288, while the sum is 70.

The spelling of 10393878738814 in words is "ten trillion, three hundred ninety-three billion, eight hundred seventy-eight million, seven hundred thirty-eight thousand, eight hundred fourteen".