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22200203011301 = 729318883342949
BaseRepresentation
bin1010000110000111000110…
…01101101110010011100101
32220121022121022121002021022
411003003203031232103211
510402212003432330201
6115114344340300525
74450624504032440
oct503034315562345
986538538532238
1022200203011301
11708a064929457
1225a666b0a1745
13c50615c370b3
1456a6d1b56657
1528772903941b
hex1430e336e4e5

22200203011301 has 16 divisors (see below), whose sum is σ = 26246704272000. Its totient is φ = 18372470614848.

The previous prime is 22200203011201. The next prime is 22200203011333. The reversal of 22200203011301 is 10311030200222.

It is not a de Polignac number, because 22200203011301 - 242 = 17802156500197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22200203011301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200203011201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64561775 + ... + 64904723.

It is an arithmetic number, because the mean of its divisors is an integer number (1640419017000).

Almost surely, 222200203011301 is an apocalyptic number.

It is an amenable number.

22200203011301 is a deficient number, since it is larger than the sum of its proper divisors (4046501260699).

22200203011301 is a wasteful number, since it uses less digits than its factorization.

22200203011301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661868.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22200203011301 its reverse (10311030200222), we get a palindrome (32511233211523).

The spelling of 22200203011301 in words is "twenty-two trillion, two hundred billion, two hundred three million, eleven thousand, three hundred one".

Divisors: 1 7 29 203 318883 342949 2232181 2400643 9247607 9945521 64733249 69618647 109360605967 765524241769 3171457573043 22200203011301