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101110600055 = 520222120011
BaseRepresentation
bin101111000101010101…
…0010101000101110111
3100122222120102200010002
41132022222111011313
53124033303200210
6114241035021515
710206420630353
oct1361252250567
9318876380102
10101110600055
1139976330393
121771989a89b
1396c493213a
144c7275c463
15296b9b64a5
hex178aa95177

101110600055 has 4 divisors (see below), whose sum is σ = 121332720072. Its totient is φ = 80888480040.

The previous prime is 101110600043. The next prime is 101110600067. The reversal of 101110600055 is 550006011101.

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

It is an interprime number because it is at equal distance from previous prime (101110600043) and next prime (101110600067).

It is not a de Polignac number, because 101110600055 - 230 = 100036858231 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 10111060001 + ... + 10111060010.

It is an arithmetic number, because the mean of its divisors is an integer number (30333180018).

Almost surely, 2101110600055 is an apocalyptic number.

101110600055 is a deficient number, since it is larger than the sum of its proper divisors (20222120017).

101110600055 is an equidigital number, since it uses as much as digits as its factorization.

101110600055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20222120016.

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 101110600055 its reverse (550006011101), we get a palindrome (651116611156).

The spelling of 101110600055 in words is "one hundred one billion, one hundred ten million, six hundred thousand, fifty-five".

Divisors: 1 5 20222120011 101110600055