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22064054201 = 730763102461
BaseRepresentation
bin10100100011000111…
…101011111110111001
32002221200102002022122
4110203013223332321
5330141344213301
614045221131025
71410524236430
oct244307537671
962850362278
1022064054201
1193a2646542
124339259a75
1321081bb397
1410d4496117
1589208281b
hex5231ebfb9

22064054201 has 8 divisors (see below), whose sum is σ = 25217127744. Its totient is φ = 18911247120.

The previous prime is 22064054161. The next prime is 22064054203. The reversal of 22064054201 is 10245046022.

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 22064054201 - 222 = 22059859897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22064054203) 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, 164111 + ... + 266571.

It is an arithmetic number, because the mean of its divisors is an integer number (3152140968).

Almost surely, 222064054201 is an apocalyptic number.

It is an amenable number.

22064054201 is a deficient number, since it is larger than the sum of its proper divisors (3153073543).

22064054201 is a wasteful number, since it uses less digits than its factorization.

22064054201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133231.

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 22064054201 in words is "twenty-two billion, sixty-four million, fifty-four thousand, two hundred one".

Divisors: 1 7 30763 102461 215341 717227 3152007743 22064054201