5113041551 has 4 divisors (see below), whose sum is σ = 5189355672. Its totient is φ = 5036727432.

The previous prime is 5113041529. The next prime is 5113041589. The reversal of 5113041551 is 1551403115.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1551403115 = 5 ⋅310280623.

It is a cyclic number.

It is not a de Polignac number, because 5113041551 - 2⁶ = 5113041487 is a prime.

It is a super-2 number, since 2×5113041551² = 52286387804504971202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5113041551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113041251) 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, 38156960 + ... + 38157093.

It is an arithmetic number, because the mean of its divisors is an integer number (1297338918).

Almost surely, 2^5113041551 is an apocalyptic number.

5113041551 is a deficient number, since it is larger than the sum of its proper divisors (76314121).

5113041551 is an equidigital number, since it uses as much as digits as its factorization.

5113041551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76314120.

The product of its (nonzero) digits is 1500, while the sum is 26.

The square root of 5113041551 is about 71505.5351074307. The cubic root of 5113041551 is about 1722.7665894960.

Adding to 5113041551 its reverse (1551403115), we get a palindrome (6664444666).

The spelling of 5113041551 in words is "five billion, one hundred thirteen million, forty-one thousand, five hundred fifty-one".