53145110 has 16 divisors (see below), whose sum is σ = 98960400. Its totient is φ = 20524896.

The previous prime is 53145107. The next prime is 53145181. The reversal of 53145110 is 1154135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91340 + ... + 91919.

It is an arithmetic number, because the mean of its divisors is an integer number (6185025).

Almost surely, 2^53145110 is an apocalyptic number.

53145110 is a deficient number, since it is larger than the sum of its proper divisors (45815290).

53145110 is a wasteful number, since it uses less digits than its factorization.

53145110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183295.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 53145110 is about 7290.0692726476. The cubic root of 53145110 is about 375.9710772607.

Adding to 53145110 its reverse (1154135), we get a palindrome (54299245).

The spelling of 53145110 in words is "fifty-three million, one hundred forty-five thousand, one hundred ten".