53044644034 has 8 divisors (see below), whose sum is σ = 79647912000. Its totient is φ = 26495340036.

The previous prime is 53044643989. The next prime is 53044644047. The reversal of 53044644034 is 43044644035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 53044643984 and 53044644002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13488534 + ... + 13492465.

It is an arithmetic number, because the mean of its divisors is an integer number (9955989000).

Almost surely, 2^53044644034 is an apocalyptic number.

53044644034 is a deficient number, since it is larger than the sum of its proper divisors (26603267966).

53044644034 is a wasteful number, since it uses less digits than its factorization.

53044644034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26981984.

The product of its (nonzero) digits is 276480, while the sum is 37.

Subtracting from 53044644034 its reverse (43044644035), we obtain a palindrome (9999999999).

The spelling of 53044644034 in words is "fifty-three billion, forty-four million, six hundred forty-four thousand, thirty-four".