5440752453137 has 2 divisors, whose sum is σ = 5440752453138. Its totient is φ = 5440752453136.

The previous prime is 5440752453113. The next prime is 5440752453193. The reversal of 5440752453137 is 7313542570445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5393583563281 + 47168889856 = 2322409^2 + 217184^2 .

It is a cyclic number.

It is not a de Polignac number, because 5440752453137 - 2¹⁴ = 5440752436753 is a prime.

It is a super-2 number, since 2×5440752453137² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5440752453737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2720376226568 + 2720376226569.

It is an arithmetic number, because the mean of its divisors is an integer number (2720376226569).

Almost surely, 2^{5440752453137} is an apocalyptic number.

It is an amenable number.

5440752453137 is a deficient number, since it is larger than the sum of its proper divisors (1).

5440752453137 is an equidigital number, since it uses as much as digits as its factorization.

5440752453137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056000, while the sum is 50.

The spelling of 5440752453137 in words is "five trillion, four hundred forty billion, seven hundred fifty-two million, four hundred fifty-three thousand, one hundred thirty-seven".