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230322011233012 = 22130144258649353
BaseRepresentation
bin110100010111101000000101…
…101010011101101011110100
31010012111120100222021100001221
4310113220011222131223310
5220142043434333424022
62133504245443000124
766341134102231366
oct6427500552355364
91105446328240057
10230322011233012
116742a01a949866
12219b9b47669044
139b693707b285a
1440c3905578d36
151b9630db23cc7
hexd17a05a9daf4

230322011233012 has 12 divisors (see below), whose sum is σ = 403373330212356. Its totient is φ = 115072488315200.

The previous prime is 230322011233001. The next prime is 230322011233043. The reversal of 230322011233012 is 210332110223032.

It can be written as a sum of positive squares in 2 ways, for example, as 751210492176 + 229570800740836 = 866724^2 + 15151594^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22129319473 + ... + 22129329880.

It is an arithmetic number, because the mean of its divisors is an integer number (33614444184363).

Almost surely, 2230322011233012 is an apocalyptic number.

It is an amenable number.

230322011233012 is a deficient number, since it is larger than the sum of its proper divisors (173051318979344).

230322011233012 is a wasteful number, since it uses less digits than its factorization.

230322011233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44258650658 (or 44258650656 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 230322011233012 its reverse (210332110223032), we get a palindrome (440654121456044).

The spelling of 230322011233012 in words is "two hundred thirty trillion, three hundred twenty-two billion, eleven million, two hundred thirty-three thousand, twelve".

Divisors: 1 2 4 1301 2602 5204 44258649353 88517298706 177034597412 57580502808253 115161005616506 230322011233012