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10231111334 = 210349665589
BaseRepresentation
bin10011000011101001…
…00101111010100110
3222102000122022021102
421201310211322212
5131423131030314
64411120120102
7511352003633
oct114164457246
928360568242
1010231111334
114380217414
121b96466032
13c70848542
146d0b2318a
153ed3105de
hex261d25ea6

10231111334 has 8 divisors (see below), whose sum is σ = 15495664080. Its totient is φ = 5065889976.

The previous prime is 10231111333. The next prime is 10231111349. The reversal of 10231111334 is 43311113201.

10231111334 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231111333) 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 3 ways as a sum of consecutive naturals, for example, 24832589 + ... + 24833000.

It is an arithmetic number, because the mean of its divisors is an integer number (1936958010).

Almost surely, 210231111334 is an apocalyptic number.

10231111334 is a deficient number, since it is larger than the sum of its proper divisors (5264552746).

10231111334 is a wasteful number, since it uses less digits than its factorization.

10231111334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49665694.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10231111334 its reverse (43311113201), we get a palindrome (53542224535).

The spelling of 10231111334 in words is "ten billion, two hundred thirty-one million, one hundred eleven thousand, three hundred thirty-four".

Divisors: 1 2 103 206 49665589 99331178 5115555667 10231111334