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104223224101 = 479217585019
BaseRepresentation
bin110000100010000110…
…0000011000100100101
3100222000111101100121011
41201010030003010211
53201422121132401
6115513545222221
710346514534133
oct1410414030445
9328014340534
10104223224101
1140223324957
1218248191971
139a9c75a209
145089cc0753
152a9eda5451
hex1844303125

104223224101 has 4 divisors (see below), whose sum is σ = 104440809600. Its totient is φ = 104005638604.

The previous prime is 104223224099. The next prime is 104223224111. The reversal of 104223224101 is 101422322401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 101422322401 = 160576316393.

It is a cyclic number.

It is not a de Polignac number, because 104223224101 - 21 = 104223224099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104223224111) 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, 108792031 + ... + 108792988.

It is an arithmetic number, because the mean of its divisors is an integer number (26110202400).

Almost surely, 2104223224101 is an apocalyptic number.

It is an amenable number.

104223224101 is a deficient number, since it is larger than the sum of its proper divisors (217585499).

104223224101 is an equidigital number, since it uses as much as digits as its factorization.

104223224101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217585498.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 104223224101 its reverse (101422322401), we get a palindrome (205645546502).

The spelling of 104223224101 in words is "one hundred four billion, two hundred twenty-three million, two hundred twenty-four thousand, one hundred one".

Divisors: 1 479 217585019 104223224101