130440240201389 has 2 divisors, whose sum is σ = 130440240201390. Its totient is φ = 130440240201388.

The previous prime is 130440240201329. The next prime is 130440240201407. The reversal of 130440240201389 is 983102042044031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126892159388164 + 3548080813225 = 11264642^2 + 1883635^2 .

It is a cyclic number.

It is not a de Polignac number, because 130440240201389 - 2²⁰ = 130440239152813 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130440240201319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65220120100694 + 65220120100695.

It is an arithmetic number, because the mean of its divisors is an integer number (65220120100695).

Almost surely, 2^{130440240201389} is an apocalyptic number.

It is an amenable number.

130440240201389 is a deficient number, since it is larger than the sum of its proper divisors (1).

130440240201389 is an equidigital number, since it uses as much as digits as its factorization.

130440240201389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 130440240201389 in words is "one hundred thirty trillion, four hundred forty billion, two hundred forty million, two hundred one thousand, three hundred eighty-nine".