5145103877 has 2 divisors, whose sum is σ = 5145103878. Its totient is φ = 5145103876.

The previous prime is 5145103871. The next prime is 5145103919. The reversal of 5145103877 is 7783015415.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3190668196 + 1954435681 = 56486^2 + 44209^2 .

It is a cyclic number.

It is not a de Polignac number, because 5145103877 - 2⁶ = 5145103813 is a prime.

It is a super-2 number, since 2×5145103877² = 52944187810240862258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5145103871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572551938 + 2572551939.

It is an arithmetic number, because the mean of its divisors is an integer number (2572551939).

Almost surely, 2^5145103877 is an apocalyptic number.

It is an amenable number.

5145103877 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145103877 is an equidigital number, since it uses as much as digits as its factorization.

5145103877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117600, while the sum is 41.

The square root of 5145103877 is about 71729.3794550043. The cubic root of 5145103877 is about 1726.3600702167.

The spelling of 5145103877 in words is "five billion, one hundred forty-five million, one hundred three thousand, eight hundred seventy-seven".