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2263206342131 = 7691094678337
BaseRepresentation
bin100000111011110001100…
…111000010110111110011
322000100201202000101201222
4200323301213002313303
5244040021310422011
64451411434215255
7322340235333020
oct40736147026763
98010652011658
102263206342131
117a2902a84379
1230675b28452b
1313555b68cb97
147b77b1c0547
153dd10406ddb
hex20ef19c2df3

2263206342131 has 8 divisors (see below), whose sum is σ = 2586559513440. Its totient is φ = 1939862665728.

The previous prime is 2263206342119. The next prime is 2263206342143. The reversal of 2263206342131 is 1312436023622.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2263206342119) and next prime (2263206342143).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2263206342131 - 238 = 1988328435187 is a prime.

It is a super-2 number, since 2×22632063421312 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2263206342091 and 2263206342100.

It is not an unprimeable number, because it can be changed into a prime (2263206342931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855406 + ... + 2822931.

It is an arithmetic number, because the mean of its divisors is an integer number (323319939180).

Almost surely, 22263206342131 is an apocalyptic number.

2263206342131 is a deficient number, since it is larger than the sum of its proper divisors (323353171309).

2263206342131 is an equidigital number, since it uses as much as digits as its factorization.

2263206342131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747453.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 2263206342131 in words is "two trillion, two hundred sixty-three billion, two hundred six million, three hundred forty-two thousand, one hundred thirty-one".

Divisors: 1 7 69109 483763 4678337 32748359 323315191733 2263206342131