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2200069030069 = 3759461325137
BaseRepresentation
bin100000000000111110010…
…101010100000010110101
321210022202121000121220201
4200000332111110002311
5242021220132430234
64402410414400501
7314643522125641
oct40007625240265
97708677017821
102200069030069
11779053680329
122b647a800131
1312c608c72731
14786abbbdc21
153c36753a314
hex2003e5540b5

2200069030069 has 4 divisors (see below), whose sum is σ = 2259530355244. Its totient is φ = 2140607704896.

The previous prime is 2200069030063. The next prime is 2200069030121. The reversal of 2200069030069 is 9600309600022.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2086759371844 + 113309658225 = 1444562^2 + 336615^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200069030069 - 211 = 2200069028021 is a prime.

It is a super-2 number, since 2×22000690300692 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 59461325137 = 2200069030069 / (2 + 2 + 0 + 0 + 0 + 6 + 9 + 0 + 3 + 0 + 0 + 6 + 9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200069030063) 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, 29730662532 + ... + 29730662605.

It is an arithmetic number, because the mean of its divisors is an integer number (564882588811).

Almost surely, 22200069030069 is an apocalyptic number.

It is an amenable number.

2200069030069 is a deficient number, since it is larger than the sum of its proper divisors (59461325175).

2200069030069 is an equidigital number, since it uses as much as digits as its factorization.

2200069030069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59461325174.

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 2200069030069 in words is "two trillion, two hundred billion, sixty-nine million, thirty thousand, sixty-nine".

Divisors: 1 37 59461325137 2200069030069