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102323330332 = 2227779211679
BaseRepresentation
bin101111101001011110…
…0100001110100011100
3100210010002101202022021
41133102330201310130
53134024233032312
6115001240025524
710251444646216
oct1372274416434
9323102352267
10102323330332
113a438941613
12179b7a622a4
139858c62b12
144d498435b6
1529dd1b8c07
hex17d2f21d1c

102323330332 has 12 divisors (see below), whose sum is σ = 179130329280. Its totient is φ = 51143236256.

The previous prime is 102323330287. The next prime is 102323330339. The reversal of 102323330332 is 233033323201.

It is a junction number, because it is equal to n+sod(n) for n = 102323330297 and 102323330306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102323330339) 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, 4594732 + ... + 4616947.

It is an arithmetic number, because the mean of its divisors is an integer number (14927527440).

Almost surely, 2102323330332 is an apocalyptic number.

It is an amenable number.

102323330332 is a deficient number, since it is larger than the sum of its proper divisors (76806998948).

102323330332 is a wasteful number, since it uses less digits than its factorization.

102323330332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9214460 (or 9214458 counting only the distinct ones).

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

Adding to 102323330332 its reverse (233033323201), we get a palindrome (335356653533).

The spelling of 102323330332 in words is "one hundred two billion, three hundred twenty-three million, three hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 4 2777 5554 11108 9211679 18423358 36846716 25580832583 51161665166 102323330332