264732823037 has 2 divisors, whose sum is σ = 264732823038. Its totient is φ = 264732823036.

The previous prime is 264732823013. The next prime is 264732823039. The reversal of 264732823037 is 730328237462.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 262457437636 + 2275385401 = 512306^2 + 47701^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264732823037 is a prime.

Together with 264732823039, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 264732822982 and 264732823000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264732823039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132366411518 + 132366411519.

It is an arithmetic number, because the mean of its divisors is an integer number (132366411519).

Almost surely, 2^264732823037 is an apocalyptic number.

It is an amenable number.

264732823037 is a deficient number, since it is larger than the sum of its proper divisors (1).

264732823037 is an equidigital number, since it uses as much as digits as its factorization.

264732823037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128, while the sum is 47.

The spelling of 264732823037 in words is "two hundred sixty-four billion, seven hundred thirty-two million, eight hundred twenty-three thousand, thirty-seven".