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13321302113130 = 23511107571797829
BaseRepresentation
bin1100000111011001101101…
…1110101111101101101010
31202011111121110010000200120
43001312123132233231222
53221224011320110010
644155415515544110
72543301166452114
oct301663336575552
952144543100616
1013321302113130
114276594836970
1215b191115b036
13758268b8969b
14340a7c3603b4
151817b706ce70
hexc1d9b7afb6a

13321302113130 has 256 divisors, whose sum is σ = 35352042485760. Its totient is φ = 3185767756800.

The previous prime is 13321302113113. The next prime is 13321302113167. The reversal of 13321302113130 is 3131120312331.

It is a self number, because there is not a number n which added to its sum of digits gives 13321302113130.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16069121556 + ... + 16069122384.

It is an arithmetic number, because the mean of its divisors is an integer number (138093915960).

Almost surely, 213321302113130 is an apocalyptic number.

13321302113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13321302113130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17676021242880).

13321302113130 is an abundant number, since it is smaller than the sum of its proper divisors (22030740372630).

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

13321302113130 is a wasteful number, since it uses less digits than its factorization.

13321302113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13321302113130 its reverse (3131120312331), we get a palindrome (16452422425461).

The spelling of 13321302113130 in words is "thirteen trillion, three hundred twenty-one billion, three hundred two million, one hundred thirteen thousand, one hundred thirty".