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2230645625212 = 22557661406303
BaseRepresentation
bin100000011101011100110…
…101110001000101111100
321220020200112021121010111
4200131130311301011330
5243021330240001322
64424424445115404
7320105322654124
oct40353465610574
97806615247114
102230645625212
11790014336874
12300392858b64
1313246c92a294
1479d6ca3bc84
153d056aac177
hex2075cd7117c

2230645625212 has 6 divisors (see below), whose sum is σ = 3903629844128. Its totient is φ = 1115322812604.

The previous prime is 2230645625203. The next prime is 2230645625239. The reversal of 2230645625212 is 2125265460322.

2230645625212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278830703148 + ... + 278830703155.

Almost surely, 22230645625212 is an apocalyptic number.

It is an amenable number.

2230645625212 is a deficient number, since it is larger than the sum of its proper divisors (1672984218916).

2230645625212 is a wasteful number, since it uses less digits than its factorization.

2230645625212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557661406307 (or 557661406305 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 2230645625212 in words is "two trillion, two hundred thirty billion, six hundred forty-five million, six hundred twenty-five thousand, two hundred twelve".

Divisors: 1 2 4 557661406303 1115322812606 2230645625212