53044444034 has 16 divisors (see below), whose sum is σ = 79892312640. Its totient is φ = 26413778160.

The previous prime is 53044443997. The next prime is 53044444049. The reversal of 53044444034 is 43044444035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 53044443985 and 53044444003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1028147 + ... + 1078505.

It is an arithmetic number, because the mean of its divisors is an integer number (4993269540).

Almost surely, 2^53044444034 is an apocalyptic number.

53044444034 is a deficient number, since it is larger than the sum of its proper divisors (26847868606).

53044444034 is a wasteful number, since it uses less digits than its factorization.

53044444034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52505.

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 53044444034 its reverse (43044444035), we get a palindrome (96088888069).

Subtracting from 53044444034 its reverse (43044444035), we obtain a palindrome (9999999999).

The spelling of 53044444034 in words is "fifty-three billion, forty-four million, four hundred forty-four thousand, thirty-four".