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2212010022019 = 77922317937301
BaseRepresentation
bin100000001100000110000…
…100100101010010000011
321211110120210002212102211
4200030012010211102003
5242220144031201034
64412103335322551
7315545445646360
oct40140604452203
97743523085384
102212010022019
11783120a99316
122b8851820457
1313078cb16945
14790c1a3b467
153c815a01d64
hex20306125483

2212010022019 has 16 divisors (see below), whose sum is σ = 2571491614720. Its totient is φ = 1863613720800.

The previous prime is 2212010022011. The next prime is 2212010022059. The reversal of 2212010022019 is 9102200102122.

It is a cyclic number.

It is not a de Polignac number, because 2212010022019 - 23 = 2212010022011 is a prime.

It is a super-2 number, since 2×22120100220192 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2212010022011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8845332 + ... + 9091969.

It is an arithmetic number, because the mean of its divisors is an integer number (160718225920).

Almost surely, 22212010022019 is an apocalyptic number.

2212010022019 is a deficient number, since it is larger than the sum of its proper divisors (359481592701).

2212010022019 is a wasteful number, since it uses less digits than its factorization.

2212010022019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17937610.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 2212010022019 in words is "two trillion, two hundred twelve billion, ten million, twenty-two thousand, nineteen".

Divisors: 1 7 79 223 553 1561 17617 123319 17937301 125561107 1417046779 4000018123 9919327453 28000126861 316001431717 2212010022019