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10233423203 = 22134624231
BaseRepresentation
bin10011000011111010…
…11010010101100011
3222102011222202120012
421201331122111203
5131424224020303
64411241435135
7511410443033
oct114175322543
928364882505
1010233423203
114381556353
121b9719baab
13c71177903
146d11658c3
153ed61a5d8
hex261f5a563

10233423203 has 4 divisors (see below), whose sum is σ = 10238049648. Its totient is φ = 10228796760.

The previous prime is 10233423181. The next prime is 10233423247. The reversal of 10233423203 is 30232433201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30232433201 = 45836596647.

It is a cyclic number.

It is not a de Polignac number, because 10233423203 - 210 = 10233422179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10233423293) 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, 2309903 + ... + 2314328.

It is an arithmetic number, because the mean of its divisors is an integer number (2559512412).

Almost surely, 210233423203 is an apocalyptic number.

10233423203 is a deficient number, since it is larger than the sum of its proper divisors (4626445).

10233423203 is an equidigital number, since it uses as much as digits as its factorization.

10233423203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626444.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 10233423203 its reverse (30232433201), we get a palindrome (40465856404).

The spelling of 10233423203 in words is "ten billion, two hundred thirty-three million, four hundred twenty-three thousand, two hundred three".

Divisors: 1 2213 4624231 10233423203