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10110322123 = 1119190125447
BaseRepresentation
bin10010110101001111…
…10100010111001011
3222002121100120121221
421122213310113023
5131201220301443
64351123142511
7505354214536
oct113247642713
928077316557
1010110322123
114319016720
121b61b14a37
13c51806335
146bca7da1d
153e2900eed
hex25a9f45cb

10110322123 has 16 divisors (see below), whose sum is σ = 11616503040. Its totient is φ = 8702532000.

The previous prime is 10110322109. The next prime is 10110322133. The reversal of 10110322123 is 32122301101.

It is not a de Polignac number, because 10110322123 - 213 = 10110313931 is a prime.

It is a super-2 number, since 2×101103221232 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10110322097 and 10110322106.

It is not an unprimeable number, because it can be changed into a prime (10110322133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384586 + ... + 410032.

It is an arithmetic number, because the mean of its divisors is an integer number (726031440).

Almost surely, 210110322123 is an apocalyptic number.

10110322123 is a deficient number, since it is larger than the sum of its proper divisors (1506180917).

10110322123 is a wasteful number, since it uses less digits than its factorization.

10110322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27378.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10110322123 its reverse (32122301101), we get a palindrome (42232623224).

It can be divided in two parts, 10110 and 322123, that added together give a palindrome (332233).

The spelling of 10110322123 in words is "ten billion, one hundred ten million, three hundred twenty-two thousand, one hundred twenty-three".

Divisors: 1 11 19 209 1901 20911 25447 36119 279917 397309 483493 5318423 48374747 532122217 919120193 10110322123