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2220201131203 = 111571285582589
BaseRepresentation
bin100000010011101110010…
…011001011110011000011
321212020201122010022212001
4200103232103023303003
5242333432442144303
64415540223244431
7316255440144226
oct40235623136303
97766648108761
102220201131203
11786644726940
122ba358a49717
13131496b20303
147965b8515bd
153cb44b9c31d
hex204ee4cbcc3

2220201131203 has 8 divisors (see below), whose sum is σ = 2437464590640. Its totient is φ = 2005508837280.

The previous prime is 2220201131191. The next prime is 2220201131233. The reversal of 2220201131203 is 3021311020222.

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 2220201131203 - 25 = 2220201131171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220201131233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642789568 + ... + 642793021.

It is an arithmetic number, because the mean of its divisors is an integer number (304683073830).

Almost surely, 22220201131203 is an apocalyptic number.

2220201131203 is a deficient number, since it is larger than the sum of its proper divisors (217263459437).

2220201131203 is a wasteful number, since it uses less digits than its factorization.

2220201131203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285582757.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2220201131203 its reverse (3021311020222), we get a palindrome (5241512151425).

The spelling of 2220201131203 in words is "two trillion, two hundred twenty billion, two hundred one million, one hundred thirty-one thousand, two hundred three".

Divisors: 1 11 157 1727 1285582589 14141408479 201836466473 2220201131203