20240130440269 has 2 divisors, whose sum is σ = 20240130440270. Its totient is φ = 20240130440268.

The previous prime is 20240130440207. The next prime is 20240130440273. The reversal of 20240130440269 is 96204403104202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10202670882244 + 10037459558025 = 3194162^2 + 3168195^2 .

It is a cyclic number.

It is not a de Polignac number, because 20240130440269 - 2¹³ = 20240130432077 is a prime.

It is a super-2 number, since 2×20240130440269² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20240130440869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10120065220134 + 10120065220135.

It is an arithmetic number, because the mean of its divisors is an integer number (10120065220135).

Almost surely, 2^{20240130440269} is an apocalyptic number.

It is an amenable number.

20240130440269 is a deficient number, since it is larger than the sum of its proper divisors (1).

20240130440269 is an equidigital number, since it uses as much as digits as its factorization.

20240130440269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 20240130440269 in words is "twenty trillion, two hundred forty billion, one hundred thirty million, four hundred forty thousand, two hundred sixty-nine".