53000027810 has 16 divisors (see below), whose sum is σ = 95431089600. Its totient is φ = 21193113456.

The previous prime is 53000027803. The next prime is 53000027837. The reversal of 53000027810 is 1872000035.

It is a super-2 number, since 2×53000027810² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53000027810.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829880 + ... + 891459.

It is an arithmetic number, because the mean of its divisors is an integer number (5964443100).

Almost surely, 2^53000027810 is an apocalyptic number.

53000027810 is a deficient number, since it is larger than the sum of its proper divisors (42431061790).

53000027810 is a wasteful number, since it uses less digits than its factorization.

53000027810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724425.

The product of its (nonzero) digits is 1680, while the sum is 26.

Adding to 53000027810 its reverse (1872000035), we get a palindrome (54872027845).

The spelling of 53000027810 in words is "fifty-three billion, twenty-seven thousand, eight hundred ten".