5240351522233 has 2 divisors, whose sum is σ = 5240351522234. Its totient is φ = 5240351522232.

The previous prime is 5240351522227. The next prime is 5240351522257. The reversal of 5240351522233 is 3322251530425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4267893228544 + 972458293689 = 2065888^2 + 986133^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5240351522233 is a prime.

It is a super-2 number, since 2×5240351522233² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5240351522192 and 5240351522201.

It is not a weakly prime, because it can be changed into another prime (5240351522933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620175761116 + 2620175761117.

It is an arithmetic number, because the mean of its divisors is an integer number (2620175761117).

Almost surely, 2^{5240351522233} is an apocalyptic number.

It is an amenable number.

5240351522233 is a deficient number, since it is larger than the sum of its proper divisors (1).

5240351522233 is an equidigital number, since it uses as much as digits as its factorization.

5240351522233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 5240351522233 in words is "five trillion, two hundred forty billion, three hundred fifty-one million, five hundred twenty-two thousand, two hundred thirty-three".