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210110002012 = 22971312117333
BaseRepresentation
bin1100001110101110001…
…0000011001101011100
3202002022221001000000101
43003223202003031130
511420301130031022
6240305002310444
721115502356351
oct3035342031534
9662287030011
10210110002012
118111a689369
12348794b8424
1316a75a428a1
14a252aba628
1556ead10627
hex30eb88335c

210110002012 has 24 divisors (see below), whose sum is σ = 368210353392. Its totient is φ = 104907129600.

The previous prime is 210110001967. The next prime is 210110002049. The reversal of 210110002012 is 210200011012.

It is a self number, because there is not a number n which added to its sum of digits gives 210110002012.

It is a congruent 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, 12113298 + ... + 12130630.

It is an arithmetic number, because the mean of its divisors is an integer number (15342098058).

Almost surely, 2210110002012 is an apocalyptic number.

It is an amenable number.

210110002012 is a deficient number, since it is larger than the sum of its proper divisors (158100351380).

210110002012 is a wasteful number, since it uses less digits than its factorization.

210110002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21429 (or 21427 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210110002012 its reverse (210200011012), we get a palindrome (420310013024).

The spelling of 210110002012 in words is "two hundred ten billion, one hundred ten million, two thousand, twelve".

Divisors: 1 2 4 971 1942 3121 3884 6242 12484 17333 34666 69332 3030491 6060982 12121964 16830343 33660686 54096293 67321372 108192586 216385172 52527500503 105055001006 210110002012