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13033213111130 = 256121365923133
BaseRepresentation
bin1011110110101000100000…
…0010011010101101011010
31201010222000000211101111112
42331222020002122231122
53202014010024024010
643415213032500322
72513422112365232
oct275521002325532
951128000741445
1013033213111130
11417539a031773
121565b1084a6a2
1373704692c9b4
14330b4d0accc2
151790553eda05
hexbda8809ab5a

13033213111130 has 16 divisors (see below), whose sum is σ = 23844370217544. Its totient is φ = 5127821551680.

The previous prime is 13033213111103. The next prime is 13033213111159. The reversal of 13033213111130 is 3111131233031.

It can be written as a sum of positive squares in 4 ways, for example, as 3192500577049 + 9840712534081 = 1786757^2 + 3136991^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13033213111096 and 13033213111105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10682960957 + ... + 10682962176.

Almost surely, 213033213111130 is an apocalyptic number.

13033213111130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13033213111130 is a deficient number, since it is larger than the sum of its proper divisors (10811157106414).

13033213111130 is a wasteful number, since it uses less digits than its factorization.

13033213111130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21365923201.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 13033213111130 its reverse (3111131233031), we get a palindrome (16144344344161).

The spelling of 13033213111130 in words is "thirteen trillion, thirty-three billion, two hundred thirteen million, one hundred eleven thousand, one hundred thirty".

Divisors: 1 2 5 10 61 122 305 610 21365923133 42731846266 106829615665 213659231330 1303321311113 2606642622226 6516606555565 13033213111130