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10211572066201 = 111948859196489
BaseRepresentation
bin1001010010011001000100…
…1000000010011110011001
31100011012212000101210212021
42110212101020002132121
52314301244422104301
633415044220414441
72102522163261532
oct224462110023631
940135760353767
1010211572066201
1132877812418a0
12118b0a29a7421
13590c40a6a23c
14274358075689
1512a95e2a78a1
hex94991202799

10211572066201 has 8 divisors (see below), whose sum is σ = 11726207157600. Its totient is φ = 8794655367840.

The previous prime is 10211572066187. The next prime is 10211572066211. The reversal of 10211572066201 is 10266027511201.

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 10211572066201 - 25 = 10211572066169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211572066211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24429598036 + ... + 24429598453.

It is an arithmetic number, because the mean of its divisors is an integer number (1465775894700).

Almost surely, 210211572066201 is an apocalyptic number.

10211572066201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10211572066201 is a deficient number, since it is larger than the sum of its proper divisors (1514635091399).

10211572066201 is a wasteful number, since it uses less digits than its factorization.

10211572066201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48859196519.

The product of its (nonzero) digits is 10080, while the sum is 34.

Adding to 10211572066201 its reverse (10266027511201), we get a palindrome (20477599577402).

The spelling of 10211572066201 in words is "ten trillion, two hundred eleven billion, five hundred seventy-two million, sixty-six thousand, two hundred one".

Divisors: 1 11 19 209 48859196489 537451161379 928324733291 10211572066201