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10445014111 = 76722270819
BaseRepresentation
bin10011011101001001…
…00100010001011111
3222221221010200201111
421232210210101133
5132342410422421
64444240522451
7516560104120
oct115644442137
928857120644
1010445014111
11447aa35774
122036020427
13ca5c5c92c
147112c4047
15411eb3ee1
hex26e92445f

10445014111 has 8 divisors (see below), whose sum is σ = 12115326080. Its totient is φ = 8819243928.

The previous prime is 10445014093. The next prime is 10445014117. The reversal of 10445014111 is 11141054401.

10445014111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10445014111 - 213 = 10445005919 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 (10445014117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11134941 + ... + 11135878.

It is an arithmetic number, because the mean of its divisors is an integer number (1514415760).

Almost surely, 210445014111 is an apocalyptic number.

10445014111 is a deficient number, since it is larger than the sum of its proper divisors (1670311969).

10445014111 is an equidigital number, since it uses as much as digits as its factorization.

10445014111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22270893.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 10445014111 its reverse (11141054401), we get a palindrome (21586068512).

The spelling of 10445014111 in words is "ten billion, four hundred forty-five million, fourteen thousand, one hundred eleven".

Divisors: 1 7 67 469 22270819 155895733 1492144873 10445014111