14503490773643 has 2 divisors, whose sum is σ = 14503490773644. Its totient is φ = 14503490773642.

The previous prime is 14503490773633. The next prime is 14503490773657. The reversal of 14503490773643 is 34637709430541.

14503490773643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14503490773643 - 2¹⁶ = 14503490708107 is a prime.

It is a super-2 number, since 2×14503490773643² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14503490773633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7251745386821 + 7251745386822.

It is an arithmetic number, because the mean of its divisors is an integer number (7251745386822).

Almost surely, 2^{14503490773643} is an apocalyptic number.

14503490773643 is a deficient number, since it is larger than the sum of its proper divisors (1).

14503490773643 is an equidigital number, since it uses as much as digits as its factorization.

14503490773643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22861440, while the sum is 56.

The spelling of 14503490773643 in words is "fourteen trillion, five hundred three billion, four hundred ninety million, seven hundred seventy-three thousand, six hundred forty-three".