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130442102340000 = 2535411197639549
BaseRepresentation
bin11101101010001011101011…
…001011000111100110100000
3122002212010212101120010120120
4131222023223023013212200
5114044130411144340000
61141232135145240240
736322062616454433
oct3552135313074640
9562763771503516
10130442102340000
1138621204174840
1212768678193080
1357a28396a2a39
14242d607c2781a
1510131723046a0
hex76a2eb2c79a0

130442102340000 has 240 divisors, whose sum is σ = 466774021375200. Its totient is φ = 31622327680000.

The previous prime is 130442102339971. The next prime is 130442102340041. The reversal of 130442102340000 is 43201244031.

130442102340000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 98159775 + ... + 99479774.

It is an arithmetic number, because the mean of its divisors is an integer number (1944891755730).

Almost surely, 2130442102340000 is an apocalyptic number.

130442102340000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130442102340000 is an abundant number, since it is smaller than the sum of its proper divisors (336331919035200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130442102340000 is a wasteful number, since it uses less digits than its factorization.

130442102340000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197639593 (or 197639570 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 130442102340000 its reverse (43201244031), we get a palindrome (130485303584031).

The spelling of 130442102340000 in words is "one hundred thirty trillion, four hundred forty-two billion, one hundred two million, three hundred forty thousand".