5113120351 has 4 divisors (see below), whose sum is σ = 5134514400. Its totient is φ = 5091726304.

The previous prime is 5113120321. The next prime is 5113120367. The reversal of 5113120351 is 1530213115.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5113120351 - 2¹¹ = 5113118303 is a prime.

It is a super-2 number, since 2×5113120351² = 52287999447620726402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5113120321) 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, 10696666 + ... + 10697143.

It is an arithmetic number, because the mean of its divisors is an integer number (1283628600).

Almost surely, 2^5113120351 is an apocalyptic number.

5113120351 is a deficient number, since it is larger than the sum of its proper divisors (21394049).

5113120351 is a wasteful number, since it uses less digits than its factorization.

5113120351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21394048.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 5113120351 is about 71506.0861116031. The cubic root of 5113120351 is about 1722.7754396300.

Adding to 5113120351 its reverse (1530213115), we get a palindrome (6643333466).

The spelling of 5113120351 in words is "five billion, one hundred thirteen million, one hundred twenty thousand, three hundred fifty-one".