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110223101031113 = 715746157290159
BaseRepresentation
bin11001000011111101010000…
…110010000111001011001001
3112110021020002102111102211102
4121003331100302013023021
5103421343402330443423
61030231443225111145
732134233124141520
oct3103752062071311
9473236072442742
10110223101031113
113213639a026a44
1210441b856284b5
134966cbc5946c5
141d30b800cd4b7
15cb2250ca1c28
hex643f50c872c9

110223101031113 has 4 divisors (see below), whose sum is σ = 125969258321280. Its totient is φ = 94476943740948.

The previous prime is 110223101031089. The next prime is 110223101031157. The reversal of 110223101031113 is 311130101322011.

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 110223101031113 - 244 = 92630914986697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110223101031713) 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, 7873078645073 + ... + 7873078645086.

It is an arithmetic number, because the mean of its divisors is an integer number (31492314580320).

Almost surely, 2110223101031113 is an apocalyptic number.

It is an amenable number.

110223101031113 is a deficient number, since it is larger than the sum of its proper divisors (15746157290167).

110223101031113 is an equidigital number, since it uses as much as digits as its factorization.

110223101031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15746157290166.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 110223101031113 its reverse (311130101322011), we get a palindrome (421353202353124).

The spelling of 110223101031113 in words is "one hundred ten trillion, two hundred twenty-three billion, one hundred one million, thirty-one thousand, one hundred thirteen".

Divisors: 1 7 15746157290159 110223101031113