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100106110055 = 5717316532801
BaseRepresentation
bin101110100111011001…
…0100000010001100111
3100120101120022021212202
41131032302200101213
53120004131010210
6113553233205115
710142502616160
oct1351662402147
9316346267782
10100106110055
1139500320166
121749940079b
1395947b2363
144bb91a2767
15290d6e99a5
hex174eca0467

100106110055 has 16 divisors (see below), whose sum is σ = 138081962304. Its totient is φ = 68247398400.

The previous prime is 100106110051. The next prime is 100106110057. The reversal of 100106110055 is 550011601001.

It is not a de Polignac number, because 100106110055 - 22 = 100106110051 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 (100106110051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8260346 + ... + 8272455.

It is an arithmetic number, because the mean of its divisors is an integer number (8630122644).

Almost surely, 2100106110055 is an apocalyptic number.

100106110055 is a deficient number, since it is larger than the sum of its proper divisors (37975852249).

100106110055 is a wasteful number, since it uses less digits than its factorization.

100106110055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16532986.

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

Adding to 100106110055 its reverse (550011601001), we get a palindrome (650117711056).

The spelling of 100106110055 in words is "one hundred billion, one hundred six million, one hundred ten thousand, fifty-five".

Divisors: 1 5 7 35 173 865 1211 6055 16532801 82664005 115729607 578648035 2860174573 14300872865 20021222011 100106110055