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13102123110330 = 235436737437011
BaseRepresentation
bin1011111010101001001101…
…1001001100111110111010
31201101112212111011001101010
42332222103121030332322
53204131122004012310
643511010545134350
72521411552616052
oct276522331147672
951345774131333
1013102123110330
1141a1640a19031
12157734262a3b6
137406a92b7a57
1433420902a562
1517ac39ea1320
hexbea9364cfba

13102123110330 has 16 divisors (see below), whose sum is σ = 31445095464864. Its totient is φ = 3493899496080.

The previous prime is 13102123110317. The next prime is 13102123110343. The reversal of 13102123110330 is 3301132120131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13102123110317) and next prime (13102123110343).

It is a junction number, because it is equal to n+sod(n) for n = 13102123110297 and 13102123110306.

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, 218368718476 + ... + 218368718535.

It is an arithmetic number, because the mean of its divisors is an integer number (1965318466554).

Almost surely, 213102123110330 is an apocalyptic number.

13102123110330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13102123110330 is an abundant number, since it is smaller than the sum of its proper divisors (18342972354534).

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

13102123110330 is a wasteful number, since it uses less digits than its factorization.

13102123110330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436737437021.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13102123110330 its reverse (3301132120131), we get a palindrome (16403255230461).

The spelling of 13102123110330 in words is "thirteen trillion, one hundred two billion, one hundred twenty-three million, one hundred ten thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 436737437011 873474874022 1310212311033 2183687185055 2620424622066 4367374370110 6551061555165 13102123110330