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2200123412030 = 251197731836911
BaseRepresentation
bin100000000001000001100…
…100110000111000111110
321210022220101100111221102
4200001001210300320332
5242021323043141110
64402420040133102
7314645052303635
oct40010144607076
97708811314842
102200123412030
117790813442a5
122b6494a67192
1312c6173034cb
14786b50d851c
153c36c1cd5a5
hex20041930e3e

2200123412030 has 16 divisors (see below), whose sum is σ = 3960257361984. Its totient is φ = 880041538080.

The previous prime is 2200123412009. The next prime is 2200123412041. The reversal of 2200123412030 is 302143210022.

It is a junction number, because it is equal to n+sod(n) for n = 2200123411993 and 2200123412011.

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, 279275 + ... + 2116185.

It is an arithmetic number, because the mean of its divisors is an integer number (247516085124).

Almost surely, 22200123412030 is an apocalyptic number.

2200123412030 is a deficient number, since it is larger than the sum of its proper divisors (1760133949954).

2200123412030 is a wasteful number, since it uses less digits than its factorization.

2200123412030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956691.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2200123412030 its reverse (302143210022), we get a palindrome (2502266622052).

The spelling of 2200123412030 in words is "two trillion, two hundred billion, one hundred twenty-three million, four hundred twelve thousand, thirty".

Divisors: 1 2 5 10 119773 239546 598865 1197730 1836911 3673822 9184555 18369110 220012341203 440024682406 1100061706015 2200123412030