5100513779 has 2 divisors, whose sum is σ = 5100513780. Its totient is φ = 5100513778.

The previous prime is 5100513763. The next prime is 5100513799. The reversal of 5100513779 is 9773150015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5100513779 - 2⁴ = 5100513763 is a prime.

It is not a weakly prime, because it can be changed into another prime (5100513799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550256889 + 2550256890.

It is an arithmetic number, because the mean of its divisors is an integer number (2550256890).

Almost surely, 2^5100513779 is an apocalyptic number.

5100513779 is a deficient number, since it is larger than the sum of its proper divisors (1).

5100513779 is an equidigital number, since it uses as much as digits as its factorization.

5100513779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33075, while the sum is 38.

The square root of 5100513779 is about 71417.8813673439. The cubic root of 5100513779 is about 1721.3584206228.

The spelling of 5100513779 in words is "five billion, one hundred million, five hundred thirteen thousand, seven hundred seventy-nine".