20314171343 has 8 divisors (see below), whose sum is σ = 21928341600. Its totient is φ = 18760913248.

The previous prime is 20314171333. The next prime is 20314171379. The reversal of 20314171343 is 34317141302.

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 20314171343 - 2⁶ = 20314171279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20314171333) 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, 15227348 + ... + 15228681.

It is an arithmetic number, because the mean of its divisors is an integer number (2741042700).

Almost surely, 2^20314171343 is an apocalyptic number.

20314171343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

20314171343 is a deficient number, since it is larger than the sum of its proper divisors (1614170257).

20314171343 is a wasteful number, since it uses less digits than its factorization.

20314171343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30456081.

The product of its (nonzero) digits is 6048, while the sum is 29.

The spelling of 20314171343 in words is "twenty billion, three hundred fourteen million, one hundred seventy-one thousand, three hundred forty-three".