5119363793 has 4 divisors (see below), whose sum is σ = 5145889188. Its totient is φ = 5092838400.

The previous prime is 5119363787. The next prime is 5119363801. The reversal of 5119363793 is 3973639115.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3973639115 = 5 ⋅794727823.

It can be written as a sum of positive squares in 2 ways, for example, as 2723065489 + 2396298304 = 52183^2 + 48952^2 .

It is a cyclic number.

It is not a de Polignac number, because 5119363793 - 2⁶ = 5119363729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5119366793) 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, 13262408 + ... + 13262793.

It is an arithmetic number, because the mean of its divisors is an integer number (1286472297).

Almost surely, 2^5119363793 is an apocalyptic number.

It is an amenable number.

5119363793 is a deficient number, since it is larger than the sum of its proper divisors (26525395).

5119363793 is a wasteful number, since it uses less digits than its factorization.

5119363793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26525394.

The product of its digits is 459270, while the sum is 47.

The square root of 5119363793 is about 71549.7295103203. The cubic root of 5119363793 is about 1723.4763601918.

The spelling of 5119363793 in words is "five billion, one hundred nineteen million, three hundred sixty-three thousand, seven hundred ninety-three".