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10201120011211 = 36727795967333
BaseRepresentation
bin1001010001110010001000…
…1000100111001111001011
31100010012212121000101212111
42110130202020213033023
52314113343210324321
633410155124523151
72102002156261153
oct224344210471713
940105777011774
1010201120011211
1132832a8338218
1211890665504b7
1358cc6651390c
14273a45c7b763
1512a54b8a25e1
hex947222273cb

10201120011211 has 4 divisors (see below), whose sum is σ = 10228915978912. Its totient is φ = 10173324043512.

The previous prime is 10201120011143. The next prime is 10201120011259. The reversal of 10201120011211 is 11211002110201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10201120011211 - 217 = 10201119880139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10201120011191 and 10201120011200.

It is not an unprimeable number, because it can be changed into a prime (10201120011011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13897983300 + ... + 13897984033.

It is an arithmetic number, because the mean of its divisors is an integer number (2557228994728).

Almost surely, 210201120011211 is an apocalyptic number.

10201120011211 is a deficient number, since it is larger than the sum of its proper divisors (27795967701).

10201120011211 is an equidigital number, since it uses as much as digits as its factorization.

10201120011211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27795967700.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10201120011211 its reverse (11211002110201), we get a palindrome (21412122121412).

The spelling of 10201120011211 in words is "ten trillion, two hundred one billion, one hundred twenty million, eleven thousand, two hundred eleven".

Divisors: 1 367 27795967333 10201120011211