2136264333131 has 2 divisors, whose sum is σ = 2136264333132. Its totient is φ = 2136264333130.

The previous prime is 2136264333113. The next prime is 2136264333193. The reversal of 2136264333131 is 1313334626312.

Together with previous prime (2136264333113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2136264333131 - 2⁶ = 2136264333067 is a prime.

It is a super-2 number, since 2×2136264333131² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2136264333431) 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, 1068132166565 + 1068132166566.

It is an arithmetic number, because the mean of its divisors is an integer number (1068132166566).

Almost surely, 2^{2136264333131} is an apocalyptic number.

2136264333131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2136264333131 is an equidigital number, since it uses as much as digits as its factorization.

2136264333131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 38.

Adding to 2136264333131 its reverse (1313334626312), we get a palindrome (3449598959443).

The spelling of 2136264333131 in words is "two trillion, one hundred thirty-six billion, two hundred sixty-four million, three hundred thirty-three thousand, one hundred thirty-one".