53130105 has 48 divisors (see below), whose sum is σ = 106040064. Its totient is φ = 24105600.

The previous prime is 53130089. The next prime is 53130131. The reversal of 53130105 is 50103135.

It is a happy number.

53130105 is a `hidden beast` number, since 531 + 30 + 105 = 666.

It is not a de Polignac number, because 53130105 - 2⁴ = 53130089 is a prime.

It is a super-2 number, since 2×53130105² = 5645616114622050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47007 + ... + 48123.

It is an arithmetic number, because the mean of its divisors is an integer number (2209168).

Almost surely, 2^53130105 is an apocalyptic number.

It is an amenable number.

53130105 is a deficient number, since it is larger than the sum of its proper divisors (52909959).

53130105 is a wasteful number, since it uses less digits than its factorization.

53130105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286 (or 1283 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 53130105 is about 7289.0400602548. The cubic root of 53130105 is about 375.9356900160.

It can be divided in two parts, 53130 and 105, that added together give a palindrome (53235).

The spelling of 53130105 in words is "fifty-three million, one hundred thirty thousand, one hundred five".