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2300102232131 = 11209100202921
BaseRepresentation
bin100001011110001000110…
…001101100100001000011
322010212222002010210211102
4201132020301230201003
5300141102132412011
64520352525205015
7325114451250314
oct41361061544103
98125862123742
102300102232131
11807516823650
1231193770076b
13138b8b608762
147d47b40460b
153ec6e63273b
hex21788c6c843

2300102232131 has 4 divisors (see below), whose sum is σ = 2509202435064. Its totient is φ = 2091002029200.

The previous prime is 2300102232041. The next prime is 2300102232137. The reversal of 2300102232131 is 1312322010032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2300102232131 - 210 = 2300102231107 is a prime.

It is a super-2 number, since 2×23001022321312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2300102232137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104550101450 + ... + 104550101471.

It is an arithmetic number, because the mean of its divisors is an integer number (627300608766).

Almost surely, 22300102232131 is an apocalyptic number.

2300102232131 is a deficient number, since it is larger than the sum of its proper divisors (209100202933).

2300102232131 is a wasteful number, since it uses less digits than its factorization.

2300102232131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209100202932.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2300102232131 its reverse (1312322010032), we get a palindrome (3612424242163).

The spelling of 2300102232131 in words is "two trillion, three hundred billion, one hundred two million, two hundred thirty-two thousand, one hundred thirty-one".

Divisors: 1 11 209100202921 2300102232131