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110188425143 = 19291671197479
BaseRepresentation
bin110011010011110111…
…1011110111110110111
3101112102012221222002002
41212213233132332313
53301131214101033
6122341520205515
710650400105616
oct1464757367667
9345365858062
10110188425143
1142804547775
1219431a6989b
13a510560884
14549423187d
152ced9173e8
hex19a7bdefb7

110188425143 has 16 divisors (see below), whose sum is σ = 120705984000. Its totient is φ = 100185799392.

The previous prime is 110188425133. The next prime is 110188425157. The reversal of 110188425143 is 341524881011.

It is a cyclic number.

It is not a de Polignac number, because 110188425143 - 232 = 105893457847 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110188425097 and 110188425106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110188425133) 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, 506723 + ... + 690756.

It is an arithmetic number, because the mean of its divisors is an integer number (7544124000).

Almost surely, 2110188425143 is an apocalyptic number.

110188425143 is a deficient number, since it is larger than the sum of its proper divisors (10517558857).

110188425143 is a wasteful number, since it uses less digits than its factorization.

110188425143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197694.

The product of its (nonzero) digits is 30720, while the sum is 38.

The spelling of 110188425143 in words is "one hundred ten billion, one hundred eighty-eight million, four hundred twenty-five thousand, one hundred forty-three".

Divisors: 1 19 29 167 551 3173 4843 92017 1197479 22752101 34726891 199978993 659810929 3799600867 5799390797 110188425143