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220020000211202 = 21471285372620663
BaseRepresentation
bin110010000001101101100101…
…111101001100000100000010
31001212000201002010000120012012
4302001231211331030010002
5212314301430023224302
62055535443121332522
764225630466333162
oct6201554575140402
91055021063016165
10220020000211202
1164117a5a234054
1220815424a97142
13959ca48cc26c9
143c4904c1c05a2
151a68359bd3a52
hexc81b65f4c102

220020000211202 has 16 divisors (see below), whose sum is σ = 330266056768512. Its totient is φ = 109931319923040.

The previous prime is 220020000211159. The next prime is 220020000211213. The reversal of 220020000211202 is 202112000020022.

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, 82645523 + ... + 85266185.

It is an arithmetic number, because the mean of its divisors is an integer number (20641628548032).

Almost surely, 2220020000211202 is an apocalyptic number.

220020000211202 is a deficient number, since it is larger than the sum of its proper divisors (110246056557310).

220020000211202 is a wasteful number, since it uses less digits than its factorization.

220020000211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650673.

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

Adding to 220020000211202 its reverse (202112000020022), we get a palindrome (422132000231224).

The spelling of 220020000211202 in words is "two hundred twenty trillion, twenty billion, two hundred eleven thousand, two hundred two".

Divisors: 1 2 1471 2942 28537 57074 2620663 5241326 41977927 83955854 3854995273 7709990546 74785860031 149571720062 110010000105601 220020000211202