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110102011200001 = 256775942878639
BaseRepresentation
bin11001000010001100011111…
…010001000100001000000001
3112102211122112110121200002201
4121002030133101010020001
5103412402404331400001
61030100055441513201
732122415322435112
oct3102143721041001
9472748473550081
10110102011200001
113209a000a72657
1210422610942801
13495876267a072
141d28d74134209
15cae0152c3501
hex64231f444201

110102011200001 has 4 divisors (see below), whose sum is σ = 110102056646400. Its totient is φ = 110101965753604.

The previous prime is 110102011199993. The next prime is 110102011200059. The reversal of 110102011200001 is 100002110201011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110102011200001 - 23 = 110102011199993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110102011200301) 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, 18871561 + ... + 24007078.

It is an arithmetic number, because the mean of its divisors is an integer number (27525514161600).

Almost surely, 2110102011200001 is an apocalyptic number.

It is an amenable number.

110102011200001 is a deficient number, since it is larger than the sum of its proper divisors (45446399).

110102011200001 is an equidigital number, since it uses as much as digits as its factorization.

110102011200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45446398.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110102011200001 its reverse (100002110201011), we get a palindrome (210104121401012).

The spelling of 110102011200001 in words is "one hundred ten trillion, one hundred two billion, eleven million, two hundred thousand, one".

Divisors: 1 2567759 42878639 110102011200001