5440154063 has 2 divisors, whose sum is σ = 5440154064. Its totient is φ = 5440154062.

The previous prime is 5440154053. The next prime is 5440154113. The reversal of 5440154063 is 3604510445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5440154063 - 2²⁶ = 5373045199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5440154023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2720077031 + 2720077032.

It is an arithmetic number, because the mean of its divisors is an integer number (2720077032).

Almost surely, 2^5440154063 is an apocalyptic number.

5440154063 is a deficient number, since it is larger than the sum of its proper divisors (1).

5440154063 is an equidigital number, since it uses as much as digits as its factorization.

5440154063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5440154063 is about 73757.4000558588. The cubic root of 5440154063 is about 1758.7484713725.

The spelling of 5440154063 in words is "five billion, four hundred forty million, one hundred fifty-four thousand, sixty-three".