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10100010223 = 23943996263
BaseRepresentation
bin10010110100000000…
…11110110011101111
3222001212221200100201
421122000132303233
5131141100311343
64350114134331
7505200445642
oct113200366357
928055850321
1010100010223
114313213196
121b5a5813a7
13c4c635814
146bb557a59
153e1a6594d
hex25a01ecef

10100010223 has 8 divisors (see below), whose sum is σ = 10165478400. Its totient is φ = 10034735928.

The previous prime is 10100010203. The next prime is 10100010259. The reversal of 10100010223 is 32201000101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100010223 - 217 = 10099879151 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 (10100010203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56790 + ... + 153052.

It is an arithmetic number, because the mean of its divisors is an integer number (1270684800).

Almost surely, 210100010223 is an apocalyptic number.

10100010223 is a deficient number, since it is larger than the sum of its proper divisors (65468177).

10100010223 is an equidigital number, since it uses as much as digits as its factorization.

10100010223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96941.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10100010223 its reverse (32201000101), we get a palindrome (42301010324).

The spelling of 10100010223 in words is "ten billion, one hundred million, ten thousand, two hundred twenty-three".

Divisors: 1 239 439 96263 104921 23006857 42259457 10100010223