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130440240201301 = 265949056126439
BaseRepresentation
bin11101101010001001111100…
…001011100111111001010101
3122002211222001121121200111121
4131222021330023213321111
5114044113102442420201
61141231230305203541
736321665515524562
oct3552117413477125
9562758047550447
10130440240201301
1138620439029438
12127682386305b1
1357a2600967414
14242d4ac7b7869
1510130b3ac49a1
hex76a27c2e7e55

130440240201301 has 4 divisors (see below), whose sum is σ = 130489296330400. Its totient is φ = 130391184072204.

The previous prime is 130440240201287. The next prime is 130440240201319. The reversal of 130440240201301 is 103102042044031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130440240201301 - 215 = 130440240168533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130440240207301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24528060561 + ... + 24528065878.

It is an arithmetic number, because the mean of its divisors is an integer number (32622324082600).

Almost surely, 2130440240201301 is an apocalyptic number.

It is an amenable number.

130440240201301 is a deficient number, since it is larger than the sum of its proper divisors (49056129099).

130440240201301 is an equidigital number, since it uses as much as digits as its factorization.

130440240201301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49056129098.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 130440240201301 its reverse (103102042044031), we get a palindrome (233542282245332).

The spelling of 130440240201301 in words is "one hundred thirty trillion, four hundred forty billion, two hundred forty million, two hundred one thousand, three hundred one".

Divisors: 1 2659 49056126439 130440240201301