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230023033321001 = 2050711216805643
BaseRepresentation
bin110100010011010001101001…
…001100001111011000101001
31010011102222122200120202110112
4310103101221030033120221
5220122144133012233001
62133115042300424105
766310421125013264
oct6423215114173051
91104388580522415
10230023033321001
1167324247692388
1221970008548035
139b47104655a4b
1440b3262093cdb
151b8d66105acbb
hexd1346930f629

230023033321001 has 4 divisors (see below), whose sum is σ = 230034250147152. Its totient is φ = 230011816494852.

The previous prime is 230023033320959. The next prime is 230023033321057. The reversal of 230023033321001 is 100123330320032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230023033321001 - 26 = 230023033320937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230023033323001) 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, 5608382315 + ... + 5608423328.

It is an arithmetic number, because the mean of its divisors is an integer number (57508562536788).

Almost surely, 2230023033321001 is an apocalyptic number.

It is an amenable number.

230023033321001 is a deficient number, since it is larger than the sum of its proper divisors (11216826151).

230023033321001 is a wasteful number, since it uses less digits than its factorization.

230023033321001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11216826150.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 230023033321001 its reverse (100123330320032), we get a palindrome (330146363641033).

The spelling of 230023033321001 in words is "two hundred thirty trillion, twenty-three billion, thirty-three million, three hundred twenty-one thousand, one".

Divisors: 1 20507 11216805643 230023033321001