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202211000002 = 21117540671123
BaseRepresentation
bin1011110001010010110…
…1101111111011000010
3201022221102200010022101
42330110231233323002
511303112004000002
6232521111301014
720415656066104
oct2742455577302
9638842603271
10202211000002
1178836924230
123323407a76a
13160b74025bb
149b039c3574
1553d7615587
hex2f14b6fec2

202211000002 has 16 divisors (see below), whose sum is σ = 350354888352. Its totient is φ = 86507379520.

The previous prime is 202210999999. The next prime is 202211000029. The reversal of 202211000002 is 200000112202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270335188 + ... + 270335935.

It is an arithmetic number, because the mean of its divisors is an integer number (21897180522).

Almost surely, 2202211000002 is an apocalyptic number.

202211000002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202211000002 is a deficient number, since it is larger than the sum of its proper divisors (148143888350).

202211000002 is a wasteful number, since it uses less digits than its factorization.

202211000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540671153.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 202211000002 its reverse (200000112202), we get a palindrome (402211112204).

The spelling of 202211000002 in words is "two hundred two billion, two hundred eleven million, two", and thus it is an aban number.

Divisors: 1 2 11 17 22 34 187 374 540671123 1081342246 5947382353 9191409091 11894764706 18382818182 101105500001 202211000002