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10200011012210 = 251142389293627
BaseRepresentation
bin1001010001101110000000…
…0010000111100001110010
31100010010000022020102020102
42110123200002013201302
52314104110304342320
633405453111112402
72101632532035005
oct224334002074162
940103008212212
1010200011012210
113282889336918
1211889b7072702
1358cb1a831ba6
1427397c87953c
1512a4d4340175
hex946e0087872

10200011012210 has 16 divisors (see below), whose sum is σ = 18361627312896. Its totient is φ = 4079647184688.

The previous prime is 10200011012171. The next prime is 10200011012221. The reversal of 10200011012210 is 1221011000201.

It is a junction number, because it is equal to n+sod(n) for n = 10200011012191 and 10200011012200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44532584 + ... + 44761043.

It is an arithmetic number, because the mean of its divisors is an integer number (1147601707056).

Almost surely, 210200011012210 is an apocalyptic number.

10200011012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200011012210 is a deficient number, since it is larger than the sum of its proper divisors (8161616300686).

10200011012210 is a wasteful number, since it uses less digits than its factorization.

10200011012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89305057.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10200011012210 its reverse (1221011000201), we get a palindrome (11421022012411).

The spelling of 10200011012210 in words is "ten trillion, two hundred billion, eleven million, twelve thousand, two hundred ten".

Divisors: 1 2 5 10 11423 22846 57115 114230 89293627 178587254 446468135 892936270 1020001101221 2040002202442 5100005506105 10200011012210