103162161171 has 4 divisors (see below), whose sum is σ = 137549548232. Its totient is φ = 68774774112.

The previous prime is 103162161149. The next prime is 103162161197. The reversal of 103162161171 is 171161261301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 171161261301 = 3 ⋅57053753767.

It is not a de Polignac number, because 103162161171 - 2¹¹ = 103162159123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103162161101) 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, 17193693526 + ... + 17193693531.

It is an arithmetic number, because the mean of its divisors is an integer number (34387387058).

Almost surely, 2^103162161171 is an apocalyptic number.

103162161171 is a deficient number, since it is larger than the sum of its proper divisors (34387387061).

103162161171 is an equidigital number, since it uses as much as digits as its factorization.

103162161171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34387387060.

The product of its (nonzero) digits is 1512, while the sum is 30.

The spelling of 103162161171 in words is "one hundred three billion, one hundred sixty-two million, one hundred sixty-one thousand, one hundred seventy-one".