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2221202112119 = 6147976019101
BaseRepresentation
bin100000010100101001111…
…101100111111001110111
321212100022101122102112022
4200110221331213321313
5242343010220041434
64420223421543355
7316322313302024
oct40245175477167
97770271572468
102221202112119
1178700875a6a1
122ba598114b5b
131315c6311b03
147971477654b
153cba29c422e
hex20529f67e77

2221202112119 has 8 divisors (see below), whose sum is σ = 2262328475520. Its totient is φ = 2180227788000.

The previous prime is 2221202112109. The next prime is 2221202112121. The reversal of 2221202112119 is 9112112021222.

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 2221202112119 - 224 = 2221185334903 is a prime.

It is a super-2 number, since 2×22212021121192 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221202112109) 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, 37980332 + ... + 38038769.

It is an arithmetic number, because the mean of its divisors is an integer number (282791059440).

Almost surely, 22221202112119 is an apocalyptic number.

2221202112119 is a deficient number, since it is larger than the sum of its proper divisors (41126363401).

2221202112119 is an equidigital number, since it uses as much as digits as its factorization.

2221202112119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76019641.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 2221202112119 in words is "two trillion, two hundred twenty-one billion, two hundred two million, one hundred twelve thousand, one hundred nineteen".

Divisors: 1 61 479 29219 76019101 4637165161 36413149379 2221202112119