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230430035644023 = 32511973155101867
BaseRepresentation
bin110100011001001100101100…
…011010111000111001110111
31010012212220012101020222211110
4310121030230122320321313
5220200331203111102043
62134030032541010103
766352010044460235
oct6431145432707167
91105786171228743
10230430035644023
11674709139056a6
1221a16a74853933
139b765c7901497
1440c8c32219955
151b9903257bb33
hexd1932c6b8e77

230430035644023 has 16 divisors (see below), whose sum is σ = 308620456131456. Its totient is φ = 152930439876000.

The previous prime is 230430035644007. The next prime is 230430035644027. The reversal of 230430035644023 is 320446530034032.

It is not a de Polignac number, because 230430035644023 - 24 = 230430035644007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230430035644027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76065265 + ... + 79036602.

It is an arithmetic number, because the mean of its divisors is an integer number (19288778508216).

Almost surely, 2230430035644023 is an apocalyptic number.

230430035644023 is a deficient number, since it is larger than the sum of its proper divisors (78190420487433).

230430035644023 is a wasteful number, since it uses less digits than its factorization.

230430035644023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155104094.

The product of its (nonzero) digits is 622080, while the sum is 39.

Adding to 230430035644023 its reverse (320446530034032), we get a palindrome (550876565678055).

The spelling of 230430035644023 in words is "two hundred thirty trillion, four hundred thirty billion, thirty-five million, six hundred forty-four thousand, twenty-three".

Divisors: 1 3 251 753 1973 5919 495223 1485669 155101867 465305601 38930568617 116791705851 306015983591 918047950773 76810011881341 230430035644023