2264652566237 has 2 divisors, whose sum is σ = 2264652566238. Its totient is φ = 2264652566236.

The previous prime is 2264652566233. The next prime is 2264652566273. The reversal of 2264652566237 is 7326652564622.

Together with next prime (2264652566273) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1738405332196 + 526247234041 = 1318486^2 + 725429^2 .

It is a cyclic number.

It is not a de Polignac number, because 2264652566237 - 2² = 2264652566233 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2264652566233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132326283118 + 1132326283119.

It is an arithmetic number, because the mean of its divisors is an integer number (1132326283119).

Almost surely, 2^{2264652566237} is an apocalyptic number.

It is an amenable number.

2264652566237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2264652566237 is an equidigital number, since it uses as much as digits as its factorization.

2264652566237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43545600, while the sum is 56.

The spelling of 2264652566237 in words is "two trillion, two hundred sixty-four billion, six hundred fifty-two million, five hundred sixty-six thousand, two hundred thirty-seven".