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10231103119999 = 51376719913897
BaseRepresentation
bin1001010011100001110101…
…0001000110001001111111
31100020002021011112010212011
42110320131101012021333
52320111244344314444
633432034234552051
72104113162426406
oct224703521061177
940202234463764
1010231103119999
113294a93a94673
121192a33898627
13592a342435c8
1427528bd6a63d
1512b203c91734
hex94e1d44627f

10231103119999 has 4 divisors (see below), whose sum is σ = 10231123547664. Its totient is φ = 10231082692336.

The previous prime is 10231103119957. The next prime is 10231103120003. The reversal of 10231103119999 is 99991130113201.

10231103119999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10231103119999 - 213 = 10231103111807 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 (10235103119999) 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, 9443182 + ... + 10470715.

It is an arithmetic number, because the mean of its divisors is an integer number (2557780886916).

Almost surely, 210231103119999 is an apocalyptic number.

10231103119999 is a deficient number, since it is larger than the sum of its proper divisors (20427665).

10231103119999 is an equidigital number, since it uses as much as digits as its factorization.

10231103119999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20427664.

The product of its (nonzero) digits is 118098, while the sum is 49.

The spelling of 10231103119999 in words is "ten trillion, two hundred thirty-one billion, one hundred three million, one hundred nineteen thousand, nine hundred ninety-nine".

Divisors: 1 513767 19913897 10231103119999