5236851840733 has 2 divisors, whose sum is σ = 5236851840734. Its totient is φ = 5236851840732.

The previous prime is 5236851840697. The next prime is 5236851840751. The reversal of 5236851840733 is 3370481586325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5071022083449 + 165829757284 = 2251893^2 + 407222^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5236851840733 is a prime.

It is a super-2 number, since 2×5236851840733² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5236851840763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2618425920366 + 2618425920367.

It is an arithmetic number, because the mean of its divisors is an integer number (2618425920367).

Almost surely, 2^{5236851840733} is an apocalyptic number.

It is an amenable number.

5236851840733 is a deficient number, since it is larger than the sum of its proper divisors (1).

5236851840733 is an equidigital number, since it uses as much as digits as its factorization.

5236851840733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 5236851840733 in words is "five trillion, two hundred thirty-six billion, eight hundred fifty-one million, eight hundred forty thousand, seven hundred thirty-three".