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101000111110001 = 1929183303286951
BaseRepresentation
bin10110111101101111101011…
…101111101011011101110001
3111020121111221101210221000222
4112331233223233223131301
5101214241211421010001
6554450451022422425
730163005623255165
oct2675575357533561
9436544841727028
10101000111110001
112a1aa9a7721714
12b3b25b8a31a15
13444836744513c
141ad2607cdcca5
15ba23a0b8261b
hex5bdbebbeb771

101000111110001 has 8 divisors (see below), whose sum is σ = 109981972171200. Its totient is φ = 92384856622800.

The previous prime is 101000111109979. The next prime is 101000111110009. The reversal of 101000111110001 is 100011111000101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101000111110001 - 210 = 101000111108977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101000111110009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91651642925 + ... + 91651644026.

It is an arithmetic number, because the mean of its divisors is an integer number (13747746521400).

Almost surely, 2101000111110001 is an apocalyptic number.

It is an amenable number.

101000111110001 is a deficient number, since it is larger than the sum of its proper divisors (8981861061199).

101000111110001 is a wasteful number, since it uses less digits than its factorization.

101000111110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183303286999.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 101000111110001 its reverse (100011111000101), we get a palindrome (201011222110102).

The spelling of 101000111110001 in words is "one hundred one trillion, one hundred eleven million, one hundred ten thousand, one".

Divisors: 1 19 29 551 183303286951 3482762452069 5315795321579 101000111110001