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10143234311323 = 49179867258659
BaseRepresentation
bin1001001110011010011111…
…1000001100010010011011
31022220200110102212011121211
42103212213320030102123
52312141320440430243
633323423145243551
72064552542036551
oct223464770142233
938820412764554
1010143234311323
1132607a3376123
1211799b07935b7
1358766cb104a9
14270d14117bd1
15128caea8dd9d
hex939a7e0c49b

10143234311323 has 8 divisors (see below), whose sum is σ = 10164059184960. Its totient is φ = 10122410115720.

The previous prime is 10143234311321. The next prime is 10143234311347. The reversal of 10143234311323 is 32311343234101.

10143234311323 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 10143234311323 - 21 = 10143234311321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10143234311321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39085368 + ... + 39344026.

It is an arithmetic number, because the mean of its divisors is an integer number (1270507398120).

Almost surely, 210143234311323 is an apocalyptic number.

10143234311323 is a deficient number, since it is larger than the sum of its proper divisors (20824873637).

10143234311323 is an equidigital number, since it uses as much as digits as its factorization.

10143234311323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339017.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 10143234311323 its reverse (32311343234101), we get a palindrome (42454577545424).

The spelling of 10143234311323 in words is "ten trillion, one hundred forty-three billion, two hundred thirty-four million, three hundred eleven thousand, three hundred twenty-three".

Divisors: 1 491 79867 258659 39214697 127001569 20658318353 10143234311323