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230101333244023 = 3110372064307311
BaseRepresentation
bin110100010100011010100100…
…001110101111100001110111
31010011201110202112200222021111
4310110122210032233201313
5220124440012302302043
62133215032043455451
766316162354252243
oct6424324416574167
91104643675628244
10230101333244023
116735447798346a
122198321ab27587
139b516024b5247
1440b6d6d127423
151b906e515d09d
hexd146a43af877

230101333244023 has 8 divisors (see below), whose sum is σ = 239830014734336. Its totient is φ = 220516780368600.

The previous prime is 230101333244009. The next prime is 230101333244113. The reversal of 230101333244023 is 320442333101032.

It is a happy number.

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 230101333244023 - 213 = 230101333235831 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230101333244323) 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, 36032150463 + ... + 36032156848.

It is an arithmetic number, because the mean of its divisors is an integer number (29978751841792).

Almost surely, 2230101333244023 is an apocalyptic number.

230101333244023 is a deficient number, since it is larger than the sum of its proper divisors (9728681490313).

230101333244023 is a wasteful number, since it uses less digits than its factorization.

230101333244023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72064307445.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 230101333244023 its reverse (320442333101032), we get a palindrome (550543666345055).

The spelling of 230101333244023 in words is "two hundred thirty trillion, one hundred one billion, three hundred thirty-three million, two hundred forty-four thousand, twenty-three".

Divisors: 1 31 103 3193 72064307311 2233993526641 7422623653033 230101333244023