20314750347 has 20 divisors (see below), whose sum is σ = 30371687280. Its totient is φ = 13532027184.

The previous prime is 20314750333. The next prime is 20314750361. The reversal of 20314750347 is 74305741302.

20314750347 is a `hidden beast` number, since 2 + 0 + 3 + 147 + 503 + 4 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (20314750333) and next prime (20314750361).

It is not a de Polignac number, because 20314750347 - 2¹⁴ = 20314733963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20314750307) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3472 + ... + 201597.

It is an arithmetic number, because the mean of its divisors is an integer number (1518584364).

Almost surely, 2^20314750347 is an apocalyptic number.

20314750347 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

20314750347 is a deficient number, since it is larger than the sum of its proper divisors (10056936933).

20314750347 is a wasteful number, since it uses less digits than its factorization.

20314750347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206304 (or 206295 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

It can be divided in two parts, 20314 and 750347, that added together give a triangular number (770661 = T₁₂₄₁).

The spelling of 20314750347 in words is "twenty billion, three hundred fourteen million, seven hundred fifty thousand, three hundred forty-seven".