5252600166131 has 2 divisors, whose sum is σ = 5252600166132. Its totient is φ = 5252600166130.

The previous prime is 5252600166097. The next prime is 5252600166157. The reversal of 5252600166131 is 1316610062525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5252600166131 - 2⁶ = 5252600166067 is a prime.

It is a super-2 number, since 2×5252600166131² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5252600166181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626300083065 + 2626300083066.

It is an arithmetic number, because the mean of its divisors is an integer number (2626300083066).

Almost surely, 2^{5252600166131} is an apocalyptic number.

5252600166131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5252600166131 is an equidigital number, since it uses as much as digits as its factorization.

5252600166131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 5252600166131 in words is "five trillion, two hundred fifty-two billion, six hundred million, one hundred sixty-six thousand, one hundred thirty-one".