145450560013103 has 2 divisors, whose sum is σ = 145450560013104. Its totient is φ = 145450560013102.

The previous prime is 145450560013069. The next prime is 145450560013189. The reversal of 145450560013103 is 301310065054541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145450560013103 - 2⁸ = 145450560012847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145450560013193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72725280006551 + 72725280006552.

It is an arithmetic number, because the mean of its divisors is an integer number (72725280006552).

Almost surely, 2^{145450560013103} is an apocalyptic number.

145450560013103 is a deficient number, since it is larger than the sum of its proper divisors (1).

145450560013103 is an equidigital number, since it uses as much as digits as its factorization.

145450560013103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 145450560013103 in words is "one hundred forty-five trillion, four hundred fifty billion, five hundred sixty million, thirteen thousand, one hundred three".