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12102003411014 = 211894161524557
BaseRepresentation
bin1011000000011011011110…
…0111010100100001000110
31120211221101102111021022002
42300012313213110201012
53041234400333123024
641423330021105302
72356224632500316
oct260066747244106
946757342437262
1012102003411014
113946481477290
121435548558232
1369a2a229c11a
142dba50b45446
1515ec02e936ae
hexb01b79d4846

12102003411014 has 16 divisors (see below), whose sum is σ = 19805493514896. Its totient is φ = 5500295306400.

The previous prime is 12102003410971. The next prime is 12102003411109. The reversal of 12102003411014 is 41011430020121.

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, 30565577 + ... + 30958980.

It is an arithmetic number, because the mean of its divisors is an integer number (1237843344681).

Almost surely, 212102003411014 is an apocalyptic number.

12102003411014 is a deficient number, since it is larger than the sum of its proper divisors (7703490103882).

12102003411014 is a wasteful number, since it uses less digits than its factorization.

12102003411014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61533511.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 12102003411014 its reverse (41011430020121), we get a palindrome (53113433431135).

The spelling of 12102003411014 in words is "twelve trillion, one hundred two billion, three million, four hundred eleven thousand, fourteen".

Divisors: 1 2 11 22 8941 17882 98351 196702 61524557 123049114 676770127 1353540254 550091064137 1100182128274 6051001705507 12102003411014