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200211110120012 = 22487102777777269
BaseRepresentation
bin101101100001011101001000…
…000110010100101001001100
3222020212222212111120022120012
4231201131020012110221030
5202220224323142320022
61545451414140012352
760112526643606125
oct5541351006245114
9866788774508505
10200211110120012
1158880067196112
121a5563078310b8
138793a99280564
1437623ab47d04c
151822e3caa5de2
hexb61748194a4c

200211110120012 has 12 divisors (see below), whose sum is σ = 351088887154320. Its totient is φ = 99899999504496.

The previous prime is 200211110120003. The next prime is 200211110120051. The reversal of 200211110120012 is 210021011112002.

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, 51388886687 + ... + 51388890582.

It is an arithmetic number, because the mean of its divisors is an integer number (29257407262860).

Almost surely, 2200211110120012 is an apocalyptic number.

It is an amenable number.

200211110120012 is a deficient number, since it is larger than the sum of its proper divisors (150877777034308).

200211110120012 is a wasteful number, since it uses less digits than its factorization.

200211110120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102777777760 (or 102777777758 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 200211110120012 its reverse (210021011112002), we get a palindrome (410232121232014).

The spelling of 200211110120012 in words is "two hundred trillion, two hundred eleven billion, one hundred ten million, one hundred twenty thousand, twelve".

Divisors: 1 2 4 487 974 1948 102777777269 205555554538 411111109076 50052777530003 100105555060006 200211110120012