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2220005107001 = 11201818646091
BaseRepresentation
bin100000010011100010100…
…111011010010100111001
321212020012222021021012102
4200103202213122110321
5242333032301411001
64415504541553145
7316250540026133
oct40234247322471
97766188237172
102220005107001
11786554009a70
122ba3032757b5
13131465328866
147963d7c6053
153cb3287ae6b
hex204e29da539

2220005107001 has 4 divisors (see below), whose sum is σ = 2421823753104. Its totient is φ = 2018186460900.

The previous prime is 2220005106997. The next prime is 2220005107009. The reversal of 2220005107001 is 1007015000222.

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 2220005107001 - 22 = 2220005106997 is a prime.

It is a super-2 number, since 2×22200051070012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220005107009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100909323035 + ... + 100909323056.

It is an arithmetic number, because the mean of its divisors is an integer number (605455938276).

Almost surely, 22220005107001 is an apocalyptic number.

It is an amenable number.

2220005107001 is a deficient number, since it is larger than the sum of its proper divisors (201818646103).

2220005107001 is a wasteful number, since it uses less digits than its factorization.

2220005107001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201818646102.

The product of its (nonzero) digits is 280, while the sum is 20.

The spelling of 2220005107001 in words is "two trillion, two hundred twenty billion, five million, one hundred seven thousand, one".

Divisors: 1 11 201818646091 2220005107001