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2210323130129 = 19543113100503
BaseRepresentation
bin100000001010100001100…
…001100110011100010001
321211022020012220212210102
4200022201201212130101
5242203220210131004
64411224115342145
7315455603420252
oct40124141463421
97738205825712
102210323130129
11782435869494
122b84608b1955
131305814a986a
1478da19a8b29
153c76788c11e
hex202a1866711

2210323130129 has 4 divisors (see below), whose sum is σ = 2210436250176. Its totient is φ = 2210210010084.

The previous prime is 2210323130117. The next prime is 2210323130131. The reversal of 2210323130129 is 9210313230122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2210323130129 - 224 = 2210306352913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210323630129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56530709 + ... + 56569794.

It is an arithmetic number, because the mean of its divisors is an integer number (552609062544).

Almost surely, 22210323130129 is an apocalyptic number.

It is an amenable number.

2210323130129 is a deficient number, since it is larger than the sum of its proper divisors (113120047).

2210323130129 is a wasteful number, since it uses less digits than its factorization.

2210323130129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113120046.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 2210323130129 in words is "two trillion, two hundred ten billion, three hundred twenty-three million, one hundred thirty thousand, one hundred twenty-nine".

Divisors: 1 19543 113100503 2210323130129