5130155773 has 12 divisors (see below), whose sum is σ = 5678378748. Its totient is φ = 4618444160.

The previous prime is 5130155753. The next prime is 5130155777. The reversal of 5130155773 is 3775510315.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3954145924 + 1176009849 = 62882^2 + 34293^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5130155773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130155777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276238 + ... + 294223.

It is an arithmetic number, because the mean of its divisors is an integer number (473198229).

Almost surely, 2^5130155773 is an apocalyptic number.

It is an amenable number.

5130155773 is a deficient number, since it is larger than the sum of its proper divisors (548222975).

5130155773 is a wasteful number, since it uses less digits than its factorization.

5130155773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570524 (or 570501 counting only the distinct ones).

The product of its (nonzero) digits is 55125, while the sum is 37.

The square root of 5130155773 is about 71625.1057451226. The cubic root of 5130155773 is about 1724.6865800944.

The spelling of 5130155773 in words is "five billion, one hundred thirty million, one hundred fifty-five thousand, seven hundred seventy-three".