5115351044 has 12 divisors (see below), whose sum is σ = 9240634368. Its totient is φ = 2475169800.

The previous prime is 5115351037. The next prime is 5115351049. The reversal of 5115351044 is 4401535115.

It is a junction number, because it is equal to n+sod(n) for n = 5115350998 and 5115351016.

It is not an unprimeable number, because it can be changed into a prime (5115351049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20626292 + ... + 20626539.

It is an arithmetic number, because the mean of its divisors is an integer number (770052864).

Almost surely, 2^5115351044 is an apocalyptic number.

It is an amenable number.

5115351044 is a deficient number, since it is larger than the sum of its proper divisors (4125283324).

5115351044 is a wasteful number, since it uses less digits than its factorization.

5115351044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41252866 (or 41252864 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 5115351044 is about 71521.6823347997. The cubic root of 5115351044 is about 1723.0259340527.

Adding to 5115351044 its reverse (4401535115), we get a palindrome (9516886159).

The spelling of 5115351044 in words is "five billion, one hundred fifteen million, three hundred fifty-one thousand, forty-four".