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2402323304332 = 22785797260869
BaseRepresentation
bin100010111101010101101…
…000001000111110001100
322111122211001010022100111
4202331111220020332030
5303324424231214312
65035340113405404
7335363545111060
oct42752550107614
98448731108314
102402323304332
11846901971106
12329705269864
131456cc316cb3
14843b7429aa0
154275384c8a7
hex22f55a08f8c

2402323304332 has 12 divisors (see below), whose sum is σ = 4804646608720. Its totient is φ = 1029567130416.

The previous prime is 2402323304323. The next prime is 2402323304413. The reversal of 2402323304332 is 2334033232042.

2402323304332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2402323304294 and 2402323304303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42898630407 + ... + 42898630462.

Almost surely, 22402323304332 is an apocalyptic number.

It is an amenable number.

2402323304332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2402323304332 is a wasteful number, since it uses less digits than its factorization.

2402323304332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85797260880 (or 85797260878 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 2402323304332 its reverse (2334033232042), we get a palindrome (4736356536374).

The spelling of 2402323304332 in words is "two trillion, four hundred two billion, three hundred twenty-three million, three hundred four thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 85797260869 171594521738 343189043476 600580826083 1201161652166 2402323304332