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10220000219 = 1113739710093
BaseRepresentation
bin10011000010010100…
…01101001111011011
3222101020201210200122
421201022031033123
5131412310001334
64410042023455
7511155366002
oct114112151733
928336653618
1010220000219
114374a18480
121b927a7b8b
13c6b458010
146cd46dc39
153ec36832e
hex26128d3db

10220000219 has 32 divisors (see below), whose sum is σ = 12297883584. Its totient is φ = 8370708480.

The previous prime is 10220000213. The next prime is 10220000227. The reversal of 10220000219 is 91200002201.

10220000219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10220000219 - 232 = 5925032923 is a prime.

It is a super-2 number, since 2×102200002192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10220000197 and 10220000206.

It is not an unprimeable number, because it can be changed into a prime (10220000213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1007537 + ... + 1017629.

It is an arithmetic number, because the mean of its divisors is an integer number (384308862).

Almost surely, 210220000219 is an apocalyptic number.

10220000219 is a deficient number, since it is larger than the sum of its proper divisors (2077883365).

10220000219 is a wasteful number, since it uses less digits than its factorization.

10220000219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10287.

The product of its (nonzero) digits is 72, while the sum is 17.

The spelling of 10220000219 in words is "ten billion, two hundred twenty million, two hundred nineteen", and thus it is an aban number.

Divisors: 1 11 13 73 97 143 803 949 1067 1261 7081 10093 10439 13871 77891 92053 111023 131209 736789 979021 1012583 1443299 8104679 9578257 10769231 12727273 71468533 105360827 140000003 786153863 929090929 10220000219