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10231023002033 = 82112461660173
BaseRepresentation
bin1001010011100001100001…
…1111011110000110110001
31100020002001120202201200002
42110320120133132012301
52320111113342031113
633432022253435345
72104111200432341
oct224703037360661
940202046681602
1010231023002033
113294a52842879
121192a10a9bb55
13592a20771622
14275281472d21
1512b1ebc17c58
hex94e187de1b1

10231023002033 has 4 divisors (see below), whose sum is σ = 10243484663028. Its totient is φ = 10218561341040.

The previous prime is 10231023002021. The next prime is 10231023002059. The reversal of 10231023002033 is 33020032013201.

10231023002033 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 can be written as a sum of positive squares in 2 ways, for example, as 5296018510864 + 4935004491169 = 2301308^2 + 2221487^2 .

It is a cyclic number.

It is not a de Polignac number, because 10231023002033 - 214 = 10231022985649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10231023001996 and 10231023002014.

It is not an unprimeable number, because it can be changed into a prime (10231023002063) 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, 6230829266 + ... + 6230830907.

It is an arithmetic number, because the mean of its divisors is an integer number (2560871165757).

Almost surely, 210231023002033 is an apocalyptic number.

It is an amenable number.

10231023002033 is a deficient number, since it is larger than the sum of its proper divisors (12461660995).

10231023002033 is an equidigital number, since it uses as much as digits as its factorization.

10231023002033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12461660994.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10231023002033 its reverse (33020032013201), we get a palindrome (43251055015234).

The spelling of 10231023002033 in words is "ten trillion, two hundred thirty-one billion, twenty-three million, two thousand, thirty-three".

Divisors: 1 821 12461660173 10231023002033