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10230110219 = 71461444317
BaseRepresentation
bin10011000011100001…
…10001100000001011
3222101221202110000002
421201300301200023
5131422402011334
64411042433215
7511340334140
oct114160614013
928357673002
1010230110219
11437a6a324a
121b9606280b
13c70587974
146d09423c7
153ed1b3b7e
hex261c3180b

10230110219 has 4 divisors (see below), whose sum is σ = 11691554544. Its totient is φ = 8768665896.

The previous prime is 10230110183. The next prime is 10230110221. The reversal of 10230110219 is 91201103201.

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 10230110219 - 212 = 10230106123 is a prime.

It is a super-2 number, since 2×102301102192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10230110219.

It is not an unprimeable number, because it can be changed into a prime (10230110419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730722152 + ... + 730722165.

It is an arithmetic number, because the mean of its divisors is an integer number (2922888636).

Almost surely, 210230110219 is an apocalyptic number.

10230110219 is a deficient number, since it is larger than the sum of its proper divisors (1461444325).

10230110219 is an equidigital number, since it uses as much as digits as its factorization.

10230110219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461444324.

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

The spelling of 10230110219 in words is "ten billion, two hundred thirty million, one hundred ten thousand, two hundred nineteen".

Divisors: 1 7 1461444317 10230110219