13820874374 has 8 divisors (see below), whose sum is σ = 20732399280. Its totient is φ = 6910074616.

The previous prime is 13820874359. The next prime is 13820874401. The reversal of 13820874374 is 47347802831.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130829 + ... + 211560.

It is an arithmetic number, because the mean of its divisors is an integer number (2591549910).

Almost surely, 2^13820874374 is an apocalyptic number.

13820874374 is a deficient number, since it is larger than the sum of its proper divisors (6911524906).

13820874374 is a wasteful number, since it uses less digits than its factorization.

13820874374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362574.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 13820874374 in words is "thirteen billion, eight hundred twenty million, eight hundred seventy-four thousand, three hundred seventy-four".