20230703170271 has 4 divisors (see below), whose sum is σ = 22069858003944. Its totient is φ = 18391548336600.

The previous prime is 20230703170229. The next prime is 20230703170277. The reversal of 20230703170271 is 17207130703202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20230703170271 - 2²⁶ = 20230636061407 is a prime.

It is a super-2 number, since 2×20230703170271² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230703170277) 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, 919577416820 + ... + 919577416841.

It is an arithmetic number, because the mean of its divisors is an integer number (5517464500986).

Almost surely, 2^{20230703170271} is an apocalyptic number.

20230703170271 is a deficient number, since it is larger than the sum of its proper divisors (1839154833673).

20230703170271 is a wasteful number, since it uses less digits than its factorization.

20230703170271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839154833672.

The product of its (nonzero) digits is 24696, while the sum is 35.

Adding to 20230703170271 its reverse (17207130703202), we get a palindrome (37437833873473).

The spelling of 20230703170271 in words is "twenty trillion, two hundred thirty billion, seven hundred three million, one hundred seventy thousand, two hundred seventy-one".