516426526051 has 2 divisors, whose sum is σ = 516426526052. Its totient is φ = 516426526050.

The previous prime is 516426526043. The next prime is 516426526061. The reversal of 516426526051 is 150625624615.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 516426526051 - 2³ = 516426526043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 516426525989 and 516426526007.

It is not a weakly prime, because it can be changed into another prime (516426526061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258213263025 + 258213263026.

It is an arithmetic number, because the mean of its divisors is an integer number (258213263026).

Almost surely, 2^516426526051 is an apocalyptic number.

516426526051 is a deficient number, since it is larger than the sum of its proper divisors (1).

516426526051 is an equidigital number, since it uses as much as digits as its factorization.

516426526051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 516426526051 in words is "five hundred sixteen billion, four hundred twenty-six million, five hundred twenty-six thousand, fifty-one".