20240144303 has 2 divisors, whose sum is σ = 20240144304. Its totient is φ = 20240144302.

The previous prime is 20240144297. The next prime is 20240144329. The reversal of 20240144303 is 30344104202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20240144303 - 2¹⁰ = 20240143279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20240144803) 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, 10120072151 + 10120072152.

It is an arithmetic number, because the mean of its divisors is an integer number (10120072152).

Almost surely, 2^20240144303 is an apocalyptic number.

20240144303 is a deficient number, since it is larger than the sum of its proper divisors (1).

20240144303 is an equidigital number, since it uses as much as digits as its factorization.

20240144303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 20240144303 its reverse (30344104202), we get a palindrome (50584248505).

The spelling of 20240144303 in words is "twenty billion, two hundred forty million, one hundred forty-four thousand, three hundred three".