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230222200210223 = 1396491835361179
BaseRepresentation
bin110100010110001011001000…
…011101101000001100101111
31010012011000201222020000211012
4310112023020131220030233
5220133430031223211343
62133350341350215435
766331001511441014
oct6426131035501457
91105130658200735
10230222200210223
11673a0761158081
12219a273105457b
139b5cb2519b160
1440bcb5766b70b
151b9391b2b7718
hexd162c876832f

230222200210223 has 8 divisors (see below), whose sum is σ = 247957295418000. Its totient is φ = 212490775744128.

The previous prime is 230222200210147. The next prime is 230222200210229. The reversal of 230222200210223 is 322012002222032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230222200210223 is a prime.

It is a super-2 number, since 2×2302222002102232 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230222200210229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 917555153 + ... + 917806026.

It is an arithmetic number, because the mean of its divisors is an integer number (30994661927250).

Almost surely, 2230222200210223 is an apocalyptic number.

230222200210223 is a deficient number, since it is larger than the sum of its proper divisors (17735095207777).

230222200210223 is a wasteful number, since it uses less digits than its factorization.

230222200210223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835370841.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 230222200210223 its reverse (322012002222032), we get a palindrome (552234202432255).

The spelling of 230222200210223 in words is "two hundred thirty trillion, two hundred twenty-two billion, two hundred million, two hundred ten thousand, two hundred twenty-three".

Divisors: 1 13 9649 125437 1835361179 23859695327 17709400016171 230222200210223