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2323231023233 = 671231132721227
BaseRepresentation
bin100001110011101011010…
…111000010000010000001
322020002122222001010121002
4201303223113002002001
5301030434120220413
64535135543341345
7326563554604211
oct41635327020201
98202588033532
102323231023233
1181630538973a
12316311451855
1313b10627c073
148063305a241
1540674dd2958
hex21ceb5c2081

2323231023233 has 16 divisors (see below), whose sum is σ = 2361711120384. Its totient is φ = 2284865977680.

The previous prime is 2323231023199. The next prime is 2323231023251. The reversal of 2323231023233 is 3323201323232.

It is a cyclic number.

It is not a de Polignac number, because 2323231023233 - 28 = 2323231022977 is a prime.

It is a super-3 number, since 3×23232310232333 (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2323231023196 and 2323231023205.

It is not an unprimeable number, because it can be changed into a prime (2323231023283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109436366 + ... + 109457592.

It is an arithmetic number, because the mean of its divisors is an integer number (147606945024).

Almost surely, 22323231023233 is an apocalyptic number.

It is an amenable number.

2323231023233 is a deficient number, since it is larger than the sum of its proper divisors (38480097151).

2323231023233 is a wasteful number, since it uses less digits than its factorization.

2323231023233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23852.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 2323231023233 its reverse (3323201323232), we get a palindrome (5646432346465).

The spelling of 2323231023233 in words is "two trillion, three hundred twenty-three billion, two hundred thirty-one million, twenty-three thousand, two hundred thirty-three".

Divisors: 1 67 1231 1327 21227 82477 88909 1422209 1633537 26130437 28168229 109446979 1750739279 1887271343 34675089899 2323231023233