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11121113113010 = 251958532174279
BaseRepresentation
bin1010000111010101010111…
…1111110010000110110010
31110101011112111100021210122
42201311111333302012302
52424202014424104020
635352545133530242
72225321356515215
oct241652577620662
943334474307718
1011121113113010
1135a848a47533a
1212b741a343982
13628941100874
142a639c67177c
15144444236125
hexa1d55ff21b2

11121113113010 has 16 divisors (see below), whose sum is σ = 21071582740800. Its totient is φ = 4214316548016.

The previous prime is 11121113113007. The next prime is 11121113113043. The reversal of 11121113113010 is 1031131112111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11121113113010.

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, 29266086950 + ... + 29266087329.

It is an arithmetic number, because the mean of its divisors is an integer number (1316973921300).

Almost surely, 211121113113010 is an apocalyptic number.

11121113113010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11121113113010 is a deficient number, since it is larger than the sum of its proper divisors (9950469627790).

11121113113010 is a wasteful number, since it uses less digits than its factorization.

11121113113010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58532174305.

The product of its (nonzero) digits is 18, while the sum is 17.

Adding to 11121113113010 its reverse (1031131112111), we get a palindrome (12152244225121).

The spelling of 11121113113010 in words is "eleven trillion, one hundred twenty-one billion, one hundred thirteen million, one hundred thirteen thousand, ten".

Divisors: 1 2 5 10 19 38 95 190 58532174279 117064348558 292660871395 585321742790 1112111311301 2224222622602 5560556556505 11121113113010