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12201032122411 = 118313363671547
BaseRepresentation
bin1011000110001100011000…
…1011111000000000101011
31121012101222220111001001211
42301203012023320000223
53044400203210404121
641541024330053551
72366331643605526
oct261430613700053
947171886431054
1012201032122411
113984479609930
121450784b7a2b7
136a67247b4c82
14302766badbbd
1516259bcbdce1
hexb18c62f802b

12201032122411 has 8 divisors (see below), whose sum is σ = 13470580920384. Its totient is φ = 10958210667720.

The previous prime is 12201032122393. The next prime is 12201032122427. The reversal of 12201032122411 is 11422123010221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12201032122411 - 211 = 12201032120363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12201032122441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6681834861 + ... + 6681836686.

It is an arithmetic number, because the mean of its divisors is an integer number (1683822615048).

Almost surely, 212201032122411 is an apocalyptic number.

12201032122411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12201032122411 is a deficient number, since it is larger than the sum of its proper divisors (1269548797973).

12201032122411 is a wasteful number, since it uses less digits than its factorization.

12201032122411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13363671641.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 12201032122411 its reverse (11422123010221), we get a palindrome (23623155132632).

The spelling of 12201032122411 in words is "twelve trillion, two hundred one billion, thirty-two million, one hundred twenty-two thousand, four hundred eleven".

Divisors: 1 11 83 913 13363671547 147000387017 1109184738401 12201032122411