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23103310123241 is a prime number
BaseRepresentation
bin1010100000011001010001…
…00101111101000011101001
310000210122200101221210210122
411100030220211331003221
511012011034342420431
6121045303020053025
74603105363601405
oct520145045750351
9100718611853718
1023103310123241
1173a8071298457
1227116ab994175
13cb782c33b37a
1459c2c5a68105
152a0e84216a7b
hex15032897d0e9

23103310123241 has 2 divisors, whose sum is σ = 23103310123242. Its totient is φ = 23103310123240.

The previous prime is 23103310123217. The next prime is 23103310123253. The reversal of 23103310123241 is 14232101330132.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20205924010000 + 2897386113241 = 4495100^2 + 1702171^2 .

It is a cyclic number.

It is not a de Polignac number, because 23103310123241 - 242 = 18705263612137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23103310123241.

It is not a weakly prime, because it can be changed into another prime (23103310123261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11551655061620 + 11551655061621.

It is an arithmetic number, because the mean of its divisors is an integer number (11551655061621).

Almost surely, 223103310123241 is an apocalyptic number.

It is an amenable number.

23103310123241 is a deficient number, since it is larger than the sum of its proper divisors (1).

23103310123241 is an equidigital number, since it uses as much as digits as its factorization.

23103310123241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 23103310123241 its reverse (14232101330132), we get a palindrome (37335411453373).

The spelling of 23103310123241 in words is "twenty-three trillion, one hundred three billion, three hundred ten million, one hundred twenty-three thousand, two hundred forty-one".