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122100310011104 = 253815634687847
BaseRepresentation
bin11011110000110010110001…
…100110101110110011100000
3121000022200020112121102102222
4123300302301212232303200
5112000442413330323404
61111404035201330212
734501312335544205
oct3360626146566340
9530280215542388
10122100310011104
11359a54a5942017
121183ba36936968
1353190187951a9
142221987bdbcac
15e1b198ba7dbe
hex6f0cb19aece0

122100310011104 has 12 divisors (see below), whose sum is σ = 240384985334424. Its totient is φ = 61050155005536.

The previous prime is 122100310011061. The next prime is 122100310011107. The reversal of 122100310011104 is 401110013001221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122100310011107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1907817343892 + ... + 1907817343955.

It is an arithmetic number, because the mean of its divisors is an integer number (20032082111202).

Almost surely, 2122100310011104 is an apocalyptic number.

It is an amenable number.

122100310011104 is a deficient number, since it is larger than the sum of its proper divisors (118284675323320).

122100310011104 is an equidigital number, since it uses as much as digits as its factorization.

122100310011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815634687857 (or 3815634687849 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 122100310011104 its reverse (401110013001221), we get a palindrome (523210323012325).

The spelling of 122100310011104 in words is "one hundred twenty-two trillion, one hundred billion, three hundred ten million, eleven thousand, one hundred four".

Divisors: 1 2 4 8 16 32 3815634687847 7631269375694 15262538751388 30525077502776 61050155005552 122100310011104