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102230010103 = 1314281550651
BaseRepresentation
bin101111100110101100…
…0100010100011110111
3100202212120210121000111
41133031120202203313
53133331340310403
6114544103523451
710246232514454
oct1371530424367
9322776717014
10102230010103
113a3a01a2761
1217990759587
13984281a850
144d3b2b082b
1529d4dd356d
hex17cd6228f7

102230010103 has 8 divisors (see below), whose sum is σ = 110101766096. Its totient is φ = 94359384000.

The previous prime is 102230010097. The next prime is 102230010133. The reversal of 102230010103 is 301010032201.

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 102230010103 - 29 = 102230009591 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102230010133) 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, 89673 + ... + 460978.

It is an arithmetic number, because the mean of its divisors is an integer number (13762720762).

Almost surely, 2102230010103 is an apocalyptic number.

102230010103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102230010103 is a deficient number, since it is larger than the sum of its proper divisors (7871755993).

102230010103 is a wasteful number, since it uses less digits than its factorization.

102230010103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564945.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 102230010103 its reverse (301010032201), we get a palindrome (403240042304).

The spelling of 102230010103 in words is "one hundred two billion, two hundred thirty million, ten thousand, one hundred three".

Divisors: 1 13 14281 185653 550651 7158463 7863846931 102230010103