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2212212230133 = 331227771044353
BaseRepresentation
bin100000001100010010000…
…111111100011111110101
321211111002212121002211020
4200030102013330133311
5242221102312331013
64412135401331353
7315553452461403
oct40142207743765
97744085532736
102212212230133
1178321514a264
122b88a9496b59
131307c2995009
1479100836473
153c828645623
hex203121fc7f5

2212212230133 has 16 divisors (see below), whose sum is σ = 3044901812736. Its totient is φ = 1427169669120.

The previous prime is 2212212230131. The next prime is 2212212230149. The reversal of 2212212230133 is 3310322122122.

2212212230133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212212230133 - 21 = 2212212230131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212212230131) 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, 1596085 + ... + 2640437.

It is an arithmetic number, because the mean of its divisors is an integer number (190306363296).

Almost surely, 22212212230133 is an apocalyptic number.

It is an amenable number.

2212212230133 is a deficient number, since it is larger than the sum of its proper divisors (832689582603).

2212212230133 is a wasteful number, since it uses less digits than its factorization.

2212212230133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067164.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2212212230133 its reverse (3310322122122), we get a palindrome (5522534352255).

The spelling of 2212212230133 in words is "two trillion, two hundred twelve billion, two hundred twelve million, two hundred thirty thousand, one hundred thirty-three".

Divisors: 1 3 31 93 22777 68331 706087 1044353 2118261 3133059 32374943 97124829 23787228281 71361684843 737404076711 2212212230133