52130005450051 has 2 divisors, whose sum is σ = 52130005450052. Its totient is φ = 52130005450050.

The previous prime is 52130005450043. The next prime is 52130005450057. The reversal of 52130005450051 is 15005450003125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52130005450051 - 2³ = 52130005450043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52130005449995 and 52130005450022.

It is not a weakly prime, because it can be changed into another prime (52130005450057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26065002725025 + 26065002725026.

It is an arithmetic number, because the mean of its divisors is an integer number (26065002725026).

Almost surely, 2^{52130005450051} is an apocalyptic number.

52130005450051 is a deficient number, since it is larger than the sum of its proper divisors (1).

52130005450051 is an equidigital number, since it uses as much as digits as its factorization.

52130005450051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15000, while the sum is 31.

Adding to 52130005450051 its reverse (15005450003125), we get a palindrome (67135455453176).

The spelling of 52130005450051 in words is "fifty-two trillion, one hundred thirty billion, five million, four hundred fifty thousand, fifty-one".