7165113141 has 4 divisors (see below), whose sum is σ = 9553484192. Its totient is φ = 4776742092.

The previous prime is 7165113133. The next prime is 7165113169. The reversal of 7165113141 is 1413115617.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1413115617 = 3 ⋅471038539.

It is not a de Polignac number, because 7165113141 - 2³ = 7165113133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7165113099 and 7165113108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7165113181) 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, 1194185521 + ... + 1194185526.

It is an arithmetic number, because the mean of its divisors is an integer number (2388371048).

Almost surely, 2^7165113141 is an apocalyptic number.

It is an amenable number.

7165113141 is a deficient number, since it is larger than the sum of its proper divisors (2388371051).

7165113141 is a wasteful number, since it uses less digits than its factorization.

7165113141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2388371050.

The product of its digits is 2520, while the sum is 30.

The square root of 7165113141 is about 84646.9913286940. The cubic root of 7165113141 is about 1927.8549320561.

Adding to 7165113141 its reverse (1413115617), we get a palindrome (8578228758).

The spelling of 7165113141 in words is "seven billion, one hundred sixty-five million, one hundred thirteen thousand, one hundred forty-one".