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13101302212302 = 234495701853033
BaseRepresentation
bin1011111010100110001001…
…1101101110011011001110
31201101110202021111002222110
42332221202131232123032
53204122431331243202
643510353302324450
72521352324243253
oct276514235563316
951343667432873
1013101302212302
1141a125a604207
121577153729726
137405a81c8a85
1433416bdc142a
1517abdcd9c26c
hexbea6276e6ce

13101302212302 has 32 divisors (see below), whose sum is σ = 26265599287200. Its totient is φ = 4356605030400.

The previous prime is 13101302212261. The next prime is 13101302212343. The reversal of 13101302212302 is 20321220310131.

It is an interprime number because it is at equal distance from previous prime (13101302212261) and next prime (13101302212343).

It is a congruent number.

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, 14931978 + ... + 15785010.

It is an arithmetic number, because the mean of its divisors is an integer number (820799977725).

Almost surely, 213101302212302 is an apocalyptic number.

13101302212302 is an abundant number, since it is smaller than the sum of its proper divisors (13164297074898).

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

13101302212302 is a wasteful number, since it uses less digits than its factorization.

13101302212302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859188.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13101302212302 its reverse (20321220310131), we get a palindrome (33422522522433).

The spelling of 13101302212302 in words is "thirteen trillion, one hundred one billion, three hundred two million, two hundred twelve thousand, three hundred two".

Divisors: 1 2 3 6 449 898 1347 2694 5701 11402 17103 34206 853033 1706066 2559099 2559749 5118198 5119498 7679247 15358494 383011817 766023634 1149035451 2298070902 4863141133 9726282266 14589423399 29178846798 2183550368717 4367100737434 6550651106151 13101302212302