5351256044 has 6 divisors (see below), whose sum is σ = 9364698084. Its totient is φ = 2675628020.

The previous prime is 5351256041. The next prime is 5351256077. The reversal of 5351256044 is 4406521535.

It is a junction number, because it is equal to n+sod(n) for n = 5351255995 and 5351256013.

It is not an unprimeable number, because it can be changed into a prime (5351256041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 668907002 + ... + 668907009.

It is an arithmetic number, because the mean of its divisors is an integer number (1560783014).

Almost surely, 2^5351256044 is an apocalyptic number.

It is an amenable number.

5351256044 is a deficient number, since it is larger than the sum of its proper divisors (4013442040).

5351256044 is a wasteful number, since it uses less digits than its factorization.

5351256044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337814015 (or 1337814013 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 5351256044 is about 73152.2798277675. The cubic root of 5351256044 is about 1749.1158574938.

Adding to 5351256044 its reverse (4406521535), we get a palindrome (9757777579).

The spelling of 5351256044 in words is "five billion, three hundred fifty-one million, two hundred fifty-six thousand, forty-four".