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10102100222119 = 27789893635171
BaseRepresentation
bin1001001100000001010000…
…0110000110000010100111
31022202202021201210221012111
42103000110012012002213
52311003100124101434
633252501335101451
72061565314043333
oct223002406060247
938682251727174
1010102100222119
11324530523a084
121171a30b11887
13583815b02c39
1426cd310967c3
15127ba373a964
hex930141860a7

10102100222119 has 4 divisors (see below), whose sum is σ = 10102106636280. Its totient is φ = 10102093807960.

The previous prime is 10102100222113. The next prime is 10102100222177. The reversal of 10102100222119 is 91122200120101.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10102100222119 - 213 = 10102100213927 is a prime.

It is a super-2 number, since 2×101021002221192 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10102100222119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102100222113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 961404 + ... + 4596574.

It is an arithmetic number, because the mean of its divisors is an integer number (2525526659070).

Almost surely, 210102100222119 is an apocalyptic number.

10102100222119 is a deficient number, since it is larger than the sum of its proper divisors (6414161).

10102100222119 is an equidigital number, since it uses as much as digits as its factorization.

10102100222119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6414160.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 10102100222119 in words is "ten trillion, one hundred two billion, one hundred million, two hundred twenty-two thousand, one hundred nineteen".

Divisors: 1 2778989 3635171 10102100222119