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12110002202023 = 1121373803135463
BaseRepresentation
bin1011000000111001010001…
…1000010010010110100111
31120212201000212121221202221
42300032110120102112213
53041402241030431043
641431131435013211
72356630100213605
oct260162430222647
946781025557687
1012110002202023
113949906599370
121436bbb29a207
1369ac784aab5b
142dc1ad1b6875
151600203008ed
hexb03946125a7

12110002202023 has 16 divisors (see below), whose sum is σ = 13220666516736. Its totient is φ = 11000966552640.

The previous prime is 12110002202021. The next prime is 12110002202059. The reversal of 12110002202023 is 32020220001121.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12110002202023 - 21 = 12110002202021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12110002201988 and 12110002202006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110002202021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89329390 + ... + 89464852.

It is an arithmetic number, because the mean of its divisors is an integer number (826291657296).

Almost surely, 212110002202023 is an apocalyptic number.

12110002202023 is a deficient number, since it is larger than the sum of its proper divisors (1110664314713).

12110002202023 is a wasteful number, since it uses less digits than its factorization.

12110002202023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141414.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12110002202023 its reverse (32020220001121), we get a palindrome (44130222203144).

The spelling of 12110002202023 in words is "twelve trillion, one hundred ten billion, two million, two hundred two thousand, twenty-three".

Divisors: 1 11 2137 3803 23507 41833 135463 1490093 8127011 89397121 289484431 515165789 3184328741 5666823679 1100909291093 12110002202023