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102230333233 = 737938533861
BaseRepresentation
bin101111100110101100…
…1110001011100110001
3100202212121102000021021
41133031121301130301
53133331431130413
6114544114455441
710246235331520
oct1371531613461
9322777360237
10102230333233
113a3a03a3506
1217990894581
139842901952
144d3b3564b7
1529d4e4918d
hex17cd671731

102230333233 has 8 divisors (see below), whose sum is σ = 117142940480. Its totient is φ = 87394794480.

The previous prime is 102230333209. The next prime is 102230333243. The reversal of 102230333233 is 332333032201.

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

It is a de Polignac number, because none of the positive numbers 2k-102230333233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102230333198 and 102230333207.

It is not an unprimeable number, because it can be changed into a prime (102230333243) 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, 19264278 + ... + 19269583.

It is an arithmetic number, because the mean of its divisors is an integer number (14642867560).

Almost surely, 2102230333233 is an apocalyptic number.

It is an amenable number.

102230333233 is a deficient number, since it is larger than the sum of its proper divisors (14912607247).

102230333233 is an equidigital number, since it uses as much as digits as its factorization.

102230333233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38534247.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 102230333233 its reverse (332333032201), we get a palindrome (434563365434).

The spelling of 102230333233 in words is "one hundred two billion, two hundred thirty million, three hundred thirty-three thousand, two hundred thirty-three".

Divisors: 1 7 379 2653 38533861 269737027 14604333319 102230333233