Search a number
-
+
12023010301 is a prime number
BaseRepresentation
bin10110011001010000…
…01001001111111101
31011000220102012112211
423030220021033331
5144110342312201
65305010500421
7603640621111
oct131450111775
934026365484
1012023010301
11510a748655
1223b6594711
131197b601a3
14820acb741
154a57b8651
hex2cca093fd

12023010301 has 2 divisors, whose sum is σ = 12023010302. Its totient is φ = 12023010300.

The previous prime is 12023010299. The next prime is 12023010331. The reversal of 12023010301 is 10301032021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10221007801 + 1802002500 = 101099^2 + 42450^2 .

It is a cyclic number.

It is not a de Polignac number, because 12023010301 - 21 = 12023010299 is a prime.

It is a super-2 number, since 2×120230103012 (a number of 21 digits) contains 22 as substring.

Together with 12023010299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12023010331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011505150 + 6011505151.

It is an arithmetic number, because the mean of its divisors is an integer number (6011505151).

Almost surely, 212023010301 is an apocalyptic number.

It is an amenable number.

12023010301 is a deficient number, since it is larger than the sum of its proper divisors (1).

12023010301 is an equidigital number, since it uses as much as digits as its factorization.

12023010301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 12023010301 its reverse (10301032021), we get a palindrome (22324042322).

The spelling of 12023010301 in words is "twelve billion, twenty-three million, ten thousand, three hundred one".