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3230222212231 = 71513056028583
BaseRepresentation
bin101111000000011000001…
…111110101110010000111
3102102210202201222102012021
4233000120033311302013
5410410443341242411
610511535452304011
7452242626526030
oct57003017656207
912383681872167
103230222212231
111035a25255283
12442056a72007
131a57bb2777a1
14b24b4b47a87
155905b087a71
hex2f0183f5c87

3230222212231 has 8 divisors (see below), whose sum is σ = 3716130758144. Its totient is φ = 2750425723800.

The previous prime is 3230222212111. The next prime is 3230222212267. The reversal of 3230222212231 is 1322122220323.

3230222212231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3230222212231 - 223 = 3230213823623 is a prime.

It is a super-2 number, since 2×32302222122312 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3230222212196 and 3230222212205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230222218231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1528013235 + ... + 1528015348.

It is an arithmetic number, because the mean of its divisors is an integer number (464516344768).

Almost surely, 23230222212231 is an apocalyptic number.

3230222212231 is a deficient number, since it is larger than the sum of its proper divisors (485908545913).

3230222212231 is a wasteful number, since it uses less digits than its factorization.

3230222212231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3056028741.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 3230222212231 its reverse (1322122220323), we get a palindrome (4552344432554).

The spelling of 3230222212231 in words is "three trillion, two hundred thirty billion, two hundred twenty-two million, two hundred twelve thousand, two hundred thirty-one".

Divisors: 1 7 151 1057 3056028583 21392200081 461460316033 3230222212231