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130440023211341 = 379615155953329
BaseRepresentation
bin11101101010001001101111…
…001111110111110101001101
3122002211221111111022110020102
4131222021233033313311031
5114044112131420230331
61141231152554300445
736321660242246024
oct3552115717676515
9562757444273212
10130440023211341
11386203375a1698
1212768197a27725
1357a2597a11aac
14242d48ba518bb
15101309ea114cb
hex76a26f3f7d4d

130440023211341 has 8 divisors (see below), whose sum is σ = 130805456740800. Its totient is φ = 130074701601600.

The previous prime is 130440023211319. The next prime is 130440023211349. The reversal of 130440023211341 is 143112320044031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130440023211341 - 222 = 130440019017037 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 (130440023211349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25645436 + ... + 30307893.

It is an arithmetic number, because the mean of its divisors is an integer number (16350682092600).

Almost surely, 2130440023211341 is an apocalyptic number.

It is an amenable number.

130440023211341 is a deficient number, since it is larger than the sum of its proper divisors (365433529459).

130440023211341 is an equidigital number, since it uses as much as digits as its factorization.

130440023211341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55959859.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 130440023211341 its reverse (143112320044031), we get a palindrome (273552343255372).

The spelling of 130440023211341 in words is "one hundred thirty trillion, four hundred forty billion, twenty-three million, two hundred eleven thousand, three hundred forty-one".

Divisors: 1 379 6151 2331229 55953329 21206311691 344168926679 130440023211341