145014041279 has 2 divisors, whose sum is σ = 145014041280. Its totient is φ = 145014041278.

The previous prime is 145014041261. The next prime is 145014041323. The reversal of 145014041279 is 972140410541.

145014041279 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 145014041279 - 2²⁰ = 145012992703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145014041219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72507020639 + 72507020640.

It is an arithmetic number, because the mean of its divisors is an integer number (72507020640).

Almost surely, 2^145014041279 is an apocalyptic number.

145014041279 is a deficient number, since it is larger than the sum of its proper divisors (1).

145014041279 is an equidigital number, since it uses as much as digits as its factorization.

145014041279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 145014041279 in words is "one hundred forty-five billion, fourteen million, forty-one thousand, two hundred seventy-nine".