53161102 has 8 divisors (see below), whose sum is σ = 79774200. Its totient is φ = 26569704.

The previous prime is 53161099. The next prime is 53161103. The reversal of 53161102 is 20116135.

53161102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×53161102² = 5652205531708808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53161102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53161103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3924 + ... + 11032.

It is an arithmetic number, because the mean of its divisors is an integer number (9971775).

Almost surely, 2^53161102 is an apocalyptic number.

53161102 is a deficient number, since it is larger than the sum of its proper divisors (26613098).

53161102 is a wasteful number, since it uses less digits than its factorization.

53161102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 53161102 is about 7291.1660247179. The cubic root of 53161102 is about 376.0087848785.

Adding to 53161102 its reverse (20116135), we get a palindrome (73277237).

The spelling of 53161102 in words is "fifty-three million, one hundred sixty-one thousand, one hundred two".