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100211111202110 = 2510021111120211
BaseRepresentation
bin10110110010010000110111…
…101011111000110100111110
3111010211002101122021202122012
4112302100313223320310332
5101113324323431431420
6553044203212251222
730052004516561426
oct2662206753706476
9433732348252565
10100211111202110
1129a26325858a37
12b2a5702470b12
1343bbb3742600c
141aa635a86d486
15b8bac344bdc5
hex5b2437af8d3e

100211111202110 has 8 divisors (see below), whose sum is σ = 180380000163816. Its totient is φ = 40084444480840.

The previous prime is 100211111202047. The next prime is 100211111202143. The reversal of 100211111202110 is 11202111112001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5010555560096 + ... + 5010555560115.

It is an arithmetic number, because the mean of its divisors is an integer number (22547500020477).

Almost surely, 2100211111202110 is an apocalyptic number.

100211111202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100211111202110 is a deficient number, since it is larger than the sum of its proper divisors (80168888961706).

100211111202110 is a wasteful number, since it uses less digits than its factorization.

100211111202110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10021111120218.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 100211111202110 its reverse (11202111112001), we get a palindrome (111413222314111).

The spelling of 100211111202110 in words is "one hundred trillion, two hundred eleven billion, one hundred eleven million, two hundred two thousand, one hundred ten".

Divisors: 1 2 5 10 10021111120211 20042222240422 50105555601055 100211111202110