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10061001110555 = 52012200222111
BaseRepresentation
bin1001001001101000001001…
…1001011011010000011011
31022121211012110120202002022
42102122002121123100123
52304314412241014210
633221543214325055
72055611662256543
oct222320231332033
938554173522068
1010061001110555
11322993492327a
121165a80ab978b
1357c996121205
1426ad5293c323
15126a9a4e6155
hex9268265b41b

10061001110555 has 4 divisors (see below), whose sum is σ = 12073201332672. Its totient is φ = 8048800888440.

The previous prime is 10061001110543. The next prime is 10061001110609. The reversal of 10061001110555 is 55501110016001.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2k-10061001110555 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1006100111051 + ... + 1006100111060.

It is an arithmetic number, because the mean of its divisors is an integer number (3018300333168).

Almost surely, 210061001110555 is an apocalyptic number.

10061001110555 is a deficient number, since it is larger than the sum of its proper divisors (2012200222117).

10061001110555 is an equidigital number, since it uses as much as digits as its factorization.

10061001110555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012200222116.

The product of its (nonzero) digits is 750, while the sum is 26.

Adding to 10061001110555 its reverse (55501110016001), we get a palindrome (65562111126556).

The spelling of 10061001110555 in words is "ten trillion, sixty-one billion, one million, one hundred ten thousand, five hundred fifty-five".

Divisors: 1 5 2012200222111 10061001110555