130434444140401 has 2 divisors, whose sum is σ = 130434444140402. Its totient is φ = 130434444140400.

The previous prime is 130434444140339. The next prime is 130434444140423. The reversal of 130434444140401 is 104041444434031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123199011245025 + 7235432895376 = 11099505^2 + 2689876^2 .

It is a cyclic number.

It is not a de Polignac number, because 130434444140401 - 2¹¹ = 130434444138353 is a prime.

It is not a weakly prime, because it can be changed into another prime (130434444140471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65217222070200 + 65217222070201.

It is an arithmetic number, because the mean of its divisors is an integer number (65217222070201).

Almost surely, 2^{130434444140401} is an apocalyptic number.

It is an amenable number.

130434444140401 is a deficient number, since it is larger than the sum of its proper divisors (1).

130434444140401 is an equidigital number, since it uses as much as digits as its factorization.

130434444140401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 130434444140401 its reverse (104041444434031), we get a palindrome (234475888574432).

The spelling of 130434444140401 in words is "one hundred thirty trillion, four hundred thirty-four billion, four hundred forty-four million, one hundred forty thousand, four hundred one".