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331002103334243 = 112320391867934351
BaseRepresentation
bin100101101000010110110111…
…0110010100000010101100011
31121101222111021200212012222112
41023100231232302200111203
5321341114301423143433
63131552133403425535
7126502053455030165
oct11320555662402543
91541874250765875
10331002103334243
1196516227141630
123115a5128252ab
13112904977c7273
145ba4831702935
1528401ce874348
hex12d0b6eca0563

331002103334243 has 32 divisors (see below), whose sum is σ = 377008857907200. Its totient is φ = 287662978548000.

The previous prime is 331002103334209. The next prime is 331002103334257. The reversal of 331002103334243 is 342433301200133.

It is not a de Polignac number, because 331002103334243 - 230 = 331001029592419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331002103334143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9635862518 + ... + 9635896868.

It is an arithmetic number, because the mean of its divisors is an integer number (11781526809600).

Almost surely, 2331002103334243 is an apocalyptic number.

331002103334243 is a deficient number, since it is larger than the sum of its proper divisors (46006754572957).

331002103334243 is a wasteful number, since it uses less digits than its factorization.

331002103334243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55103.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 331002103334243 its reverse (342433301200133), we get a palindrome (673435404534376).

The spelling of 331002103334243 in words is "three hundred thirty-one trillion, two billion, one hundred three million, three hundred thirty-four thousand, two hundred forty-three".

Divisors: 1 11 23 253 2039 18679 22429 34351 46897 205469 377861 429617 515867 790073 4725787 8690803 38086481 70041689 418951291 641642329 770458579 875989063 1610958847 7058065619 9635879693 14757773567 17720547317 162335509237 1308308708831 14391395797141 30091100303113 331002103334243