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13132202112210 = 235974512784231
BaseRepresentation
bin1011111100011001010000…
…1111011111010011010010
31201111102111202002122221210
42333012110033133103102
53210124222220042320
643532503402400550
72523525132123066
oct277062417372322
951442452078853
1013132202112210
114203376811375
121581137b00156
13743490b50b0c
1433585db5baa6
1517b8ea9d30e0
hexbf1943df4d2

13132202112210 has 32 divisors (see below), whose sum is σ = 31842205540992. Its totient is φ = 3465818288640.

The previous prime is 13132202112193. The next prime is 13132202112217. The reversal of 13132202112210 is 1221120223131.

It is not an unprimeable number, because it can be changed into a prime (13132202112217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2256389206 + ... + 2256395025.

It is an arithmetic number, because the mean of its divisors is an integer number (995068923156).

Almost surely, 213132202112210 is an apocalyptic number.

13132202112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13132202112210 is an abundant number, since it is smaller than the sum of its proper divisors (18710003428782).

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

13132202112210 is a wasteful number, since it uses less digits than its factorization.

13132202112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512784338.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13132202112210 its reverse (1221120223131), we get a palindrome (14353322335341).

The spelling of 13132202112210 in words is "thirteen trillion, one hundred thirty-two billion, two hundred two million, one hundred twelve thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 97 194 291 485 582 970 1455 2910 4512784231 9025568462 13538352693 22563921155 27076705386 45127842310 67691763465 135383526930 437740070407 875480140814 1313220211221 2188700352035 2626440422442 4377400704070 6566101056105 13132202112210