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7000011011101 = 10936404401657
BaseRepresentation
bin110010111011101000100…
…1010110111010000011101
3220210012020210200101202211
41211313101022313100131
51404142010304323401
622515432145320421
71321506540600433
oct145672112672035
926705223611684
107000011011101
1122597627a9129
12950795636111
133ba1379b2484
141a2b338a0d53
15c2146676951
hex65dd12b741d

7000011011101 has 4 divisors (see below), whose sum is σ = 7006415413852. Its totient is φ = 6993606608352.

The previous prime is 7000011011093. The next prime is 7000011011107. The reversal of 7000011011101 is 1011101100007.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4587500004025 + 2412511007076 = 2141845^2 + 1553226^2 .

It is a cyclic number.

It is not a de Polignac number, because 7000011011101 - 23 = 7000011011093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000011011107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3202199736 + ... + 3202201921.

It is an arithmetic number, because the mean of its divisors is an integer number (1751603853463).

Almost surely, 27000011011101 is an apocalyptic number.

It is an amenable number.

7000011011101 is a deficient number, since it is larger than the sum of its proper divisors (6404402751).

7000011011101 is a wasteful number, since it uses less digits than its factorization.

7000011011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6404402750.

The product of its (nonzero) digits is 7, while the sum is 13.

Adding to 7000011011101 its reverse (1011101100007), we get a palindrome (8011112111108).

The spelling of 7000011011101 in words is "seven trillion, eleven million, eleven thousand, one hundred one".

Divisors: 1 1093 6404401657 7000011011101