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230053031501 is a prime number
BaseRepresentation
bin1101011001000000111…
…0101010111001001101
3210222210210100212102012
43112100032222321031
512232122034002001
6253403534511005
722422633334436
oct3262016527115
9728723325365
10230053031501
1189623a36617
1238704365465
1318903691457
14b1c55b248d
155eb6a762bb
hex35903aae4d

230053031501 has 2 divisors, whose sum is σ = 230053031502. Its totient is φ = 230053031500.

The previous prime is 230053031479. The next prime is 230053031513. The reversal of 230053031501 is 105130350032.

230053031501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 224605853476 + 5447178025 = 473926^2 + 73805^2 .

It is a cyclic number.

It is not a de Polignac number, because 230053031501 - 218 = 230052769357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230053031581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115026515750 + 115026515751.

It is an arithmetic number, because the mean of its divisors is an integer number (115026515751).

Almost surely, 2230053031501 is an apocalyptic number.

It is an amenable number.

230053031501 is a deficient number, since it is larger than the sum of its proper divisors (1).

230053031501 is an equidigital number, since it uses as much as digits as its factorization.

230053031501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 23.

Adding to 230053031501 its reverse (105130350032), we get a palindrome (335183381533).

The spelling of 230053031501 in words is "two hundred thirty billion, fifty-three million, thirty-one thousand, five hundred one".