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13132123003130 = 255659751730871
BaseRepresentation
bin1011111100011000111110…
…0001101101100011111010
31201111102022020020111200212
42333012033201231203322
53210124041442100010
643532451455031122
72523523151530265
oct277061741554372
951442266214625
1013132123003130
11420333609956a
12158111550b4a2
1374347a643101
14335853447cdc
1517b8e3aa8505
hexbf18f86d8fa

13132123003130 has 32 divisors (see below), whose sum is σ = 23645909508480. Its totient is φ = 5251052197440.

The previous prime is 13132123003117. The next prime is 13132123003141. The reversal of 13132123003130 is 3130032123131.

It is a junction number, because it is equal to n+sod(n) for n = 13132123003096 and 13132123003105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425371595 + ... + 425402465.

It is an arithmetic number, because the mean of its divisors is an integer number (738934672140).

Almost surely, 213132123003130 is an apocalyptic number.

13132123003130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13132123003130 is a deficient number, since it is larger than the sum of its proper divisors (10513786505350).

13132123003130 is a wasteful number, since it uses less digits than its factorization.

13132123003130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44054.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13132123003130 its reverse (3130032123131), we get a palindrome (16262155126261).

The spelling of 13132123003130 in words is "thirteen trillion, one hundred thirty-two billion, one hundred twenty-three million, three thousand, one hundred thirty".

Divisors: 1 2 5 10 5659 7517 11318 15034 28295 30871 37585 56590 61742 75170 154355 308710 42538703 85077406 174698989 212693515 232057307 349397978 425387030 464114614 873494945 1160286535 1746989890 2320573070 1313212300313 2626424600626 6566061501565 13132123003130