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13102230102200 = 2352227399288089
BaseRepresentation
bin1011111010101001100111…
…0001010110000010111000
31201101120010221110210121222
42332222121301112002320
53204131331401232300
643511025330251212
72521414322211521
oct276523161260270
951346127423558
1013102230102200
1141a1696355668
121577372426b08
137406c5508b55
1433421931b848
1517ac44587785
hexbea99c560b8

13102230102200 has 48 divisors (see below), whose sum is σ = 30462924690000. Its totient is φ = 5240850801920.

The previous prime is 13102230102167. The next prime is 13102230102307. The reversal of 13102230102200 is 220103220131.

13102230102200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45335756 + ... + 45623844.

It is an arithmetic number, because the mean of its divisors is an integer number (634644264375).

Almost surely, 213102230102200 is an apocalyptic number.

13102230102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13102230102200 is an abundant number, since it is smaller than the sum of its proper divisors (17360694587800).

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

13102230102200 is a wasteful number, since it uses less digits than its factorization.

13102230102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515504 (or 515495 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13102230102200 its reverse (220103220131), we get a palindrome (13322333322331).

The spelling of 13102230102200 in words is "thirteen trillion, one hundred two billion, two hundred thirty million, one hundred two thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 227399 288089 454798 576178 909596 1136995 1152356 1440445 1819192 2273990 2304712 2880890 4547980 5684975 5761780 7202225 9095960 11369950 11523560 14404450 22739900 28808900 45479800 57617800 65511150511 131022301022 262044602044 327555752555 524089204088 655111505110 1310223010220 1637778762775 2620446020440 3275557525550 6551115051100 13102230102200