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10745353223 = 11976850293
BaseRepresentation
bin10100000000111100…
…10001010000000111
31000201212021111112022
422000132101100013
5134001302300343
64534130113355
7530164665263
oct120036212007
930655244468
1010745353223
114614520a10
1220ba71b85b
131023248b97
1473d1450a3
1542d53d568
hex280791407

10745353223 has 4 divisors (see below), whose sum is σ = 11722203528. Its totient is φ = 9768502920.

The previous prime is 10745353193. The next prime is 10745353231. The reversal of 10745353223 is 32235354701.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10745353223 - 26 = 10745353159 is a prime.

It is a super-3 number, since 3×107453532233 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10745353273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488425136 + ... + 488425157.

It is an arithmetic number, because the mean of its divisors is an integer number (2930550882).

Almost surely, 210745353223 is an apocalyptic number.

10745353223 is a deficient number, since it is larger than the sum of its proper divisors (976850305).

10745353223 is an equidigital number, since it uses as much as digits as its factorization.

10745353223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976850304.

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 10745353223 in words is "ten billion, seven hundred forty-five million, three hundred fifty-three thousand, two hundred twenty-three".

Divisors: 1 11 976850293 10745353223