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10323023012233 = 12631781723149
BaseRepresentation
bin1001011000111000010000…
…0111101010000110001001
31100112212112020000111000021
42112032010013222012021
52323113022342342413
633542155321140441
72113546063552411
oct226160407520611
940485466014007
1010323023012233
11331aa73408158
1211a880762a721
1359b5c2a42799
142798cbc2d641
1512d7d395a18d
hex963841ea189

10323023012233 has 4 divisors (see below), whose sum is σ = 10323104861700. Its totient is φ = 10322941162768.

The previous prime is 10323023012191. The next prime is 10323023012257. The reversal of 10323023012233 is 33221032032301.

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 280696516864 + 10042326495369 = 529808^2 + 3168963^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323023012233 - 217 = 10323022881161 is a prime.

It is a super-2 number, since 2×103230230122332 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10323023012198 and 10323023012207.

It is not an unprimeable number, because it can be changed into a prime (10323023015233) 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, 40735258 + ... + 40987891.

It is an arithmetic number, because the mean of its divisors is an integer number (2580776215425).

Almost surely, 210323023012233 is an apocalyptic number.

It is an amenable number.

10323023012233 is a deficient number, since it is larger than the sum of its proper divisors (81849467).

10323023012233 is an equidigital number, since it uses as much as digits as its factorization.

10323023012233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81849466.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 10323023012233 its reverse (33221032032301), we get a palindrome (43544055044534).

The spelling of 10323023012233 in words is "ten trillion, three hundred twenty-three billion, twenty-three million, twelve thousand, two hundred thirty-three".

Divisors: 1 126317 81723149 10323023012233