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10800506030051 = 34319314709229
BaseRepresentation
bin1001110100101011000001…
…0100110100011111100011
31102020111222211112222112202
42131022300110310133203
52403423414020430201
634545403423243415
72163211415336513
oct235126024643743
942214884488482
1010800506030051
1134945180a3671
12126526374956b
13604638bbb85a
14294a66779843
1513ae2c88ec6b
hex9d2b05347e3

10800506030051 has 4 divisors (see below), whose sum is σ = 10800820773600. Its totient is φ = 10800191286504.

The previous prime is 10800506030011. The next prime is 10800506030059. The reversal of 10800506030051 is 15003060500801.

10800506030051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10800506030051 - 26 = 10800506029987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10800506029996 and 10800506030023.

It is not an unprimeable number, because it can be changed into a prime (10800506030059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157320296 + ... + 157388933.

It is an arithmetic number, because the mean of its divisors is an integer number (2700205193400).

Almost surely, 210800506030051 is an apocalyptic number.

10800506030051 is a deficient number, since it is larger than the sum of its proper divisors (314743549).

10800506030051 is an equidigital number, since it uses as much as digits as its factorization.

10800506030051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314743548.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 10800506030051 its reverse (15003060500801), we get a palindrome (25803566530852).

The spelling of 10800506030051 in words is "ten trillion, eight hundred billion, five hundred six million, thirty thousand, fifty-one".

Divisors: 1 34319 314709229 10800506030051