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12202200020210 = 252514861434271
BaseRepresentation
bin1011000110010000101111…
…0011000011010011110010
31121012112000022002101122212
42301210023303003103302
53044410101201121320
641541340250132122
72366402614561424
oct261441363032362
947175008071585
1012202200020210
113984a18889822
121450a50121042
136a687c749665
14302837d44814
151626195b79c5
hexb190bcc34f2

12202200020210 has 16 divisors (see below), whose sum is σ = 22051465857792. Its totient is φ = 4861434270000.

The previous prime is 12202200020161. The next prime is 12202200020251. The reversal of 12202200020210 is 1202000220221.

It is a Curzon number.

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, 2430714626 + ... + 2430719645.

It is an arithmetic number, because the mean of its divisors is an integer number (1378216616112).

Almost surely, 212202200020210 is an apocalyptic number.

12202200020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12202200020210 is a deficient number, since it is larger than the sum of its proper divisors (9849265837582).

12202200020210 is a wasteful number, since it uses less digits than its factorization.

12202200020210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4861434529.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12202200020210 its reverse (1202000220221), we get a palindrome (13404200240431).

The spelling of 12202200020210 in words is "twelve trillion, two hundred two billion, two hundred million, twenty thousand, two hundred ten".

Divisors: 1 2 5 10 251 502 1255 2510 4861434271 9722868542 24307171355 48614342710 1220220002021 2440440004042 6101100010105 12202200020210