53020144010 has 16 divisors (see below), whose sum is σ = 95480625096. Its totient is φ = 21198198528.

The previous prime is 53020143923. The next prime is 53020144013. The reversal of 53020144010 is 1044102035.

It can be written as a sum of positive squares in 4 ways, for example, as 26311759681 + 26708384329 = 162209^2 + 163427^2 .

It is a super-2 number, since 2×53020144010² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53020144013) by changing a digit.

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, 1209779 + ... + 1252838.

Almost surely, 2^53020144010 is an apocalyptic number.

53020144010 is a deficient number, since it is larger than the sum of its proper divisors (42460481086).

53020144010 is a wasteful number, since it uses less digits than its factorization.

53020144010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464777.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 53020144010 its reverse (1044102035), we get a palindrome (54064246045).

The spelling of 53020144010 in words is "fifty-three billion, twenty million, one hundred forty-four thousand, ten".