52141161 has 16 divisors (see below), whose sum is σ = 72714240. Its totient is φ = 33171600.

The previous prime is 52141157. The next prime is 52141231. The reversal of 52141161 is 16114125.

It is not a de Polignac number, because 52141161 - 2² = 52141157 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52141151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49086 + ... + 50136.

It is an arithmetic number, because the mean of its divisors is an integer number (4544640).

Almost surely, 2^52141161 is an apocalyptic number.

It is an amenable number.

52141161 is a deficient number, since it is larger than the sum of its proper divisors (20573079).

52141161 is a wasteful number, since it uses less digits than its factorization.

52141161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796.

The product of its digits is 240, while the sum is 21.

The square root of 52141161 is about 7220.8836716845. The cubic root of 52141161 is about 373.5885573217.

Adding to 52141161 its reverse (16114125), we get a palindrome (68255286).

The spelling of 52141161 in words is "fifty-two million, one hundred forty-one thousand, one hundred sixty-one".