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101344112423 = 1631801345221
BaseRepresentation
bin101111001100010010…
…1000110111100100111
3100200120211211022212022
41132120211012330213
53130023043044143
6114320140013355
710215254512421
oct1363045067447
9320524738768
10101344112423
1139a86122714
1217783b3125b
139731121038
144c95785811
152982240268
hex1798946f27

101344112423 has 8 divisors (see below), whose sum is σ = 102022767216. Its totient is φ = 100666152000.

The previous prime is 101344112371. The next prime is 101344112497. The reversal of 101344112423 is 324211443101.

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 101344112423 - 28 = 101344112167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101344112392 and 101344112401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101344102423) 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, 120953 + ... + 466173.

It is an arithmetic number, because the mean of its divisors is an integer number (12752845902).

Almost surely, 2101344112423 is an apocalyptic number.

101344112423 is a deficient number, since it is larger than the sum of its proper divisors (678654793).

101344112423 is a wasteful number, since it uses less digits than its factorization.

101344112423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347185.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 101344112423 its reverse (324211443101), we get a palindrome (425555555524).

The spelling of 101344112423 in words is "one hundred one billion, three hundred forty-four million, one hundred twelve thousand, four hundred twenty-three".

Divisors: 1 163 1801 293563 345221 56271023 621743021 101344112423