144964103 has 2 divisors, whose sum is σ = 144964104. Its totient is φ = 144964102.

The previous prime is 144964093. The next prime is 144964109. The reversal of 144964103 is 301469441.

It is a happy number.

144964103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144964103 - 2⁴ = 144964087 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144964103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144964109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72482051 + 72482052.

It is an arithmetic number, because the mean of its divisors is an integer number (72482052).

Almost surely, 2^144964103 is an apocalyptic number.

144964103 is a deficient number, since it is larger than the sum of its proper divisors (1).

144964103 is an equidigital number, since it uses as much as digits as its factorization.

144964103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 144964103 is about 12040.1039447340. The cubic root of 144964103 is about 525.3154300979.

The spelling of 144964103 in words is "one hundred forty-four million, nine hundred sixty-four thousand, one hundred three".