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12233230331102 = 2111314244701711
BaseRepresentation
bin1011001000000100010101…
…0110010010110011011110
31121022111002212002111212122
42302001011112102303132
53100412123431043402
642003511325302542
72401551565063214
oct262010526226336
947274085074778
1012233230331102
1139970a1669660
121456a70104a52
136a9786402271
1430413d14acb4
151633338adca2
hexb2045592cde

12233230331102 has 16 divisors (see below), whose sum is σ = 20170822535424. Its totient is φ = 5518112223000.

The previous prime is 12233230331093. The next prime is 12233230331123. The reversal of 12233230331102 is 20113303233221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2122347974 + ... + 2122353737.

It is an arithmetic number, because the mean of its divisors is an integer number (1260676408464).

Almost surely, 212233230331102 is an apocalyptic number.

12233230331102 is a deficient number, since it is larger than the sum of its proper divisors (7937592204322).

12233230331102 is a wasteful number, since it uses less digits than its factorization.

12233230331102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4244701855.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12233230331102 its reverse (20113303233221), we get a palindrome (32346533564323).

The spelling of 12233230331102 in words is "twelve trillion, two hundred thirty-three billion, two hundred thirty million, three hundred thirty-one thousand, one hundred two".

Divisors: 1 2 11 22 131 262 1441 2882 4244701711 8489403422 46691718821 93383437642 556055924141 1112111848282 6116615165551 12233230331102