5120715700651 has 2 divisors, whose sum is σ = 5120715700652. Its totient is φ = 5120715700650.

The previous prime is 5120715700631. The next prime is 5120715700669. The reversal of 5120715700651 is 1560075170215.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5120715700651 - 2¹³ = 5120715692459 is a prime.

It is not a weakly prime, because it can be changed into another prime (5120715700631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560357850325 + 2560357850326.

It is an arithmetic number, because the mean of its divisors is an integer number (2560357850326).

Almost surely, 2^{5120715700651} is an apocalyptic number.

5120715700651 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120715700651 is an equidigital number, since it uses as much as digits as its factorization.

5120715700651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73500, while the sum is 40.

The spelling of 5120715700651 in words is "five trillion, one hundred twenty billion, seven hundred fifteen million, seven hundred thousand, six hundred fifty-one".