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121414222304330 = 2528343997727909
BaseRepresentation
bin11011100110110011110011…
…100101110101010001001010
3120220220002022220112202012112
4123212303303211311101022
5111403222311402214310
61110120531304542322
734400613420344264
oct3346636345652112
9526802286482175
10121414222304330
113576053425721a
121174aa814819a2
135299409708c27
1421da6a049cb34
15e083e11ab705
hex6e6cf397544a

121414222304330 has 32 divisors (see below), whose sum is σ = 219817433404800. Its totient is φ = 48283841138112.

The previous prime is 121414222304321. The next prime is 121414222304357. The reversal of 121414222304330 is 33403222414121.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47621585 + ... + 50106324.

It is an arithmetic number, because the mean of its divisors is an integer number (6869294793900).

Almost surely, 2121414222304330 is an apocalyptic number.

121414222304330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121414222304330 is a deficient number, since it is larger than the sum of its proper divisors (98403211100470).

121414222304330 is a wasteful number, since it uses less digits than its factorization.

121414222304330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97728638.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 121414222304330 its reverse (33403222414121), we get a palindrome (154817444718451).

The spelling of 121414222304330 in words is "one hundred twenty-one trillion, four hundred fourteen billion, two hundred twenty-two million, three hundred four thousand, three hundred thirty".

Divisors: 1 2 5 10 283 439 566 878 1415 2195 2830 4390 124237 248474 621185 1242370 97727909 195455818 488639545 977279090 27656998247 42902552051 55313996494 85805104102 138284991235 214512760255 276569982470 429025520510 12141422230433 24282844460866 60707111152165 121414222304330