20314171071 has 12 divisors (see below), whose sum is σ = 30289230400. Its totient is φ = 13105916640.

The previous prime is 20314171051. The next prime is 20314171103. The reversal of 20314171071 is 17017141302.

It is not a de Polignac number, because 20314171071 - 2⁵ = 20314171039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20314171001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36405046 + ... + 36405603.

Almost surely, 2^20314171071 is an apocalyptic number.

20314171071 is a deficient number, since it is larger than the sum of its proper divisors (9975059329).

20314171071 is a wasteful number, since it uses less digits than its factorization.

20314171071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72810686 (or 72810683 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The spelling of 20314171071 in words is "twenty billion, three hundred fourteen million, one hundred seventy-one thousand, seventy-one".